Editorial services for all novels, memoirs and non-fiction
Our Editorial Services
Professional Book Editing
We handle all types of work – fiction, non-fiction and children’s books – and we work with writers from all over the world. Our editorial assessments offer detailed structural reports by professional book editors with actionable advice on problem areas and how to resolve them, from commercial potential and genre to plot and structure, voice and style, pace and tension, and characterisation. If you’re self-publishing then our copyediting services can offer you an extra level of support with in-text comments directly on your manuscript. There are lots of different types of editing available, so if in doubt, get in touch and our Writer Support team will be happy to talk through your options with you.
If you’re looking for long-term flexible support with your writing, try mentoring
Work alongside a professional editor, published author or book coach and receive flexible long-term support tailored to your needs.
Meet some of our book editors
Over the last 20 years we have built up a list of professional book editors of the highest calibre. From bestselling authors themselves, to former commissioning editors, literary agents, and Big 5 Publishers, our book editors have years of experience working with all fiction genres across adult, children’s, middle grade, and Young Adult, and non-fiction projects, including memoirs.
Holly Seddon
Editor • International Bestselling Author
- Bio
- Books
- Genres
- Awards
Holly is an international bestselling author with five published novels to date: ‘Try Not to Breathe,’ ‘Don’t Close Your Eyes,’, ‘Love Will Tear Us Apart’, (Corvus) ‘The Hit List’ and ‘The Woman on the Bridge’ (Orion).
Alongside fellow author Gillian McAllister, Holly co-hosts the popular Honest Authors Podcast.
Holly is also an tutor on our Ultimate Novel Writing Course, working alongside authors over a one-year period to offer support and advice.
- Contemporary
- Literary (including book club)
- Crime / Thriller / Action
- Women’s
- Short Stories & Novellas
- Plays & Screen Scripts
- International bestselling author
Dexter Petley
Editor • Acclaimed Novelist
- Bio
- Books
- Genres
Dexter is the acclaimed author of a number of novels: Little Nineveh (Polygon 1995), Joyride (Fourth Estate, 1999), White Lies (Fourth Estate 2003) and One True Void (Two Ravens Press 2008).
An experienced editor, literary novelist, memoirist and translator. Dexter publishes regularly and is now considered to be one of our most original nature writers. As a long serving editor with Jericho Writers, (since 2005) many of Dexter’s clients have achieved considerable success in finding agents and publishers. Among them is Costa shortlisted novelist, Elisa Lodato.
- Contemporary
- Literary (including bookclub)
- Crime / Thriller / Action
- Historical
- Women’s
- Comic / Satire
- Young Adult
- Short stories & novellas
- Memoir / Autobiography
- Other narrative non-fiction
- Subject led non-fiction
Kesia Lupo
Editor • Commissioning Editor and Former Literary Agent
- Bio
- Books
- Genres
Current Commissioning Editor and Former Literary Agent, Kesia Lupo has experience working within top British publishers, including Chicken House and Pan Macmillan. Her record of clients speak for itself and includes Costa Award-winning Jasbinder Bilan and Sunday Times-bestselling Pádraig Kenny, among many other talented children’s writers. Kesia is a writer herself with three YA novels out with Bloomsbury UK – fantasies We Are Blood and Thunder and We Are Bound by Stars, and horror/thriller Let’s Play Murder.
- Contemporary
- Literary (including Bookclub)
- Crime / Thriller / Action
- Women’s
- Historical
- Romance & Erotica
- Science Fiction
- Fantasy
- Paranormal
- Young Adult
Richard Roper
Editor • Former Senior Commissioning Editor at Headline
- Bio
- Books
- Genres
Richard is an experienced senior commissioning editor for non-fiction at Headline (part of Hachette UK), where he has published a number of Sunday Times bestsellers. Richard is also a novelist. His debut, Something to Live For, was published by Orion (UK) and Penguin (US), and has sold in twenty languages. You can see some of Richard’s clients on the “books” tab.
- Contemporary
- Women’s
- Comic/Satire
- Short stories & novellas
- Memoir/autobiography
- Other Narrative Non-fiction
- Subject-led Non-fiction
Pippa Goodhart
Editor • Award Winning Children’s Author
- Bio
- Books
- Genres
Pippa is an award winning children’s book author; she has had over 140 picture books, early readers, and middle grade novels published. Her picture book You Choose, sold over a million copies, and received multiple awards. While The Great Sea Dragon Discovery, won the Young Quills Award for best children’s historical novel, 2019.
Pippa’s editorial clients have included Jacqueline Wilson, Tim Bowler, Helena Pielichaty, Geraldine McCaughrean, Pip Jones and Catherine Emmett.
- Picture Books
- Children’s fiction
Jon Curzon
Editor • Literary Agent and Editor
- Bio
- Books
- Genres
Jon Curzon is a literary agent at Artellus Ltd., where he represents writers across fiction and non-fiction; from debut literary fiction (Kyra Wilder’s Little Bandaged Days and Ashleigh Bell Pedersen’s The Crocodile Bride) to titles in history and science (Christopher Othen’s The King of Nazi Paris and Lukasz Bednarski’s Lithium), and memoir (Emily Wells’s A Matter of Appearance).
Jon has worked with authors in an editorial capacity since 2015. See some of Jon’s clients’ work on the “books” tab.
- Contemporary
- Literary (including Bookclub)
- Comic/satire
- Short stories & novellas
- Memoir/autobiography
- Other narrative non-fiction
Rebecca Roy
Editor • Former Commissioning Editor at Little Brown
- Bio
- Books
- Genres
Rebecca has over ten years’ experience in the publishing industry, commissioning commercial fiction for the UK’s leading publishing houses, including Little Brown, Simon & Schuster and Bonnier Books. Throughout her career, she edited and published everyone from up-and-coming debuts to international bestsellers, including Jenny Colgan, Chris Whitaker, Heidi Swain, Santa Montefiore, Roberta Kray and Paige Toon. See some of Rebecca’s clients on the “books” tab.
- Literary (including Bookclub)
- Contemporary
- Crime / Thriller / Action
- Women’s
- Historical
- Romance & Erotica
Claire Gillman
Editor • Experienced journalist and non-fiction author
- Bio
- Books
- Genres
Claire is an experienced journalist, writer and editor.
Claire is the author of over 30 non-fiction books for adults and creative non-fiction titles for children, some under the pen-name, Rory Storm. Among her titles are three books in the Hodder Teach Yourself series on how to get published and how to make money from freelance writing. Claire has coached and mentored authors 15 years.
You can find some of Claire’s clients’ successes on the “books” tab.
- Memoir/autobiography
- Other Narrative Non-fiction
- Subject-led Non-fiction
Strengthen your manuscript with professional sensitivity advice
Work with mentor and authenticity editor Davina Bhanabhai to gain clear, constructive feedback that helps you avoid stereotypes and craft more authentic, inclusive stories.
Enquire today
Unsure which editorial service is right for you and your manuscript? Our Writer Support Team will be happy to discuss your options with you.
Could you be our next success story?
Over the last 20 years, many of our clients have gone on to win prizes, become bestsellers, get film and TV deals, achieve huge global sales, and more. To name a few, John David Mann went onto become a New York Times Bestselling author; Paul Braddon’s The Actuality has been optioned for a TV series; Eleanor Anstruther won the Desmond Elliott prize; and Nussaibah Younis has been shortlisted for The Women’s Prize awards. Now it’s your turn.
Claire Hatcher-Smith
Published by Farshore (HarperCollins)
R.S. Burnett
The Sunday Times’ best thrillers of 2025
S.J. King
Two book deal with Storm Publishing
Nussaibah Younis
Shortlisted for The Women’s Prize 2025
Anna Mazzola
Won the Edgar Allen Poe Award for Best Paperback in 2018
Adrienne Chinn
Two book deal from Avon Books
Dominic Brownlow
Published by Louise Walters Books
M.J. Camilleri
2023 Page Turner Writing Award finalist
Dr Martyn Pritchard
Published by Troubadour
Ian Siragher
Published by The Book Guild
T. E. Mountain
Published by The Book Guild
L. C. Scott
Successfully self-published
Jane Loftus
Two book deal with HQ Digital
L. M. West
Successfully self-published
Angela Gabriela Horne
Successfully self-published
Helen Graham
Published by Troubadour
Aneeta Sundararaj
Published by Penguin Random House SEA
John Mullins
Published by Troubadour Publishing
Rosie Radcliffe
Published by The Book Guild
C A Sole
4.5 star rating on Amazon.co.uk
Shelley Dark
Successfully self-published and now bestselling
Elizabeth Delo
Shortlisted for the debut novel prize at the ‘Festival du Premier Roman’ in Chambéry
Elizabeth Kuliogowski
Shortlisted for the Women’s Prize Discoveries Award
Trish McGarrahan
4.8 star rating on Amazon.com
Alison Robinson
Published by Village Editorial
Jack Chandler
Amazon bestseller
Stella Darvey Joory
Published by Troubador
Eleanor Burney
Top 100 in the Bath Novel Award 2025
Carys Shannon
Published by Parthian Books
Dr. Thaier Alhusain
Amazon bestseller
Jim O’Sullivan
Published by Rymour Books
Grant Ennis
Published by Daraja Press
Susie Violet
4.3 star rating on Amazon.co.uk
Wendy Sacks Jones
Shortlisted for the Mslexia Novel, Virginia Prize for Fiction and Exeter Novel awards
G. J. Jilia
5.0 star rating on Amazon.co.uk
Hastie Salih
Published by Troubador
Milla Reed
Featured in the October issue of Prima Magazine
Steven Pashko
5.0 star rating on Amazon.com
Jeremy Gray
Published by Troubador
Tracy Cook
Will be published by Allison and BusbyT
Chris Cutler
5.0 star rating on Amazon.co.uk
Kathleen Mayes
4.4 star rating on Amazon.co.uk
Joanna Howat
4.0 star rating on Amazon.co.uk
Chris Mabey
Published by Penguin Random House SEA
Liz Foster
Published by Affirm Press (Simon & Schuster AU)
R. D. Holmes
4.6 star rating on Amazon.co.uk
Kate MacDougall
Published by Bonnier
J Herman Kleiger
International Book Award recipient
Beth Williams
Amazon UK Bestseller
Colin Duncan Taylor
Will be published by Yale University Press
Dr Venetia Constantine
Instant Sunday Times bestseller
Clíodhna O’Sullivan
No.1 International Bestseller
Our Guarantee
We’re confident that we’re the best at what we do. That’s why we offer a guarantee for all editorial work we undertake.
- To give you a stringent, in-depth report.
- To use an expert editor with authority in the industry.
- To consider the market for your manuscript.
- To be honest and constructive.
- To respect copyright.
- To advise you honestly and in good faith.
- To pitch your book to agents on your behalf if, in our view, it is strong enough to be marketed.
What writers say about us
The manuscript assessment was an extremely important step for me. It was enlightening and instructive.
Debra B
Editorial Customer
Louise offered thought-provoking questions and ideas on the whole manuscript, as well as detailed line editing on certain parts. The assessment she provided was supportive and encouraging. She really took me seriously as a writer.
Nicola B
Editorial Customer
Caroline [Hulse]’s manuscript assessment pushed me to revisit my work and to make it as strong as it could be. She was honest and forthright about the strengths and weaknesses and I’m so glad I took another few months to improve my novel before submitting to agents.
Nussaibah Y
Shortlisted for the Women’s Prize for Fiction 2025
Sam Jordison and Stuart Walton’s sharp criticism, advice, and encouragement made all the difference in taking the manuscript from draft to publication. I’m eternally grateful.
Grant E
Editorial Customer
Having authored multiple books I thought I pretty much had it down. Gideon quickly showed me I had much to learn to take my writing to the next level. I am very glad to have had his excellent insight.
Andrew W
Editorial Customer
I received two very insightful and useful reports (I submitted two separate manuscripts for assessment consecutively), which were followed by an equally rewarding Zoom meeting with the editor. I am now in a much better position to move the manuscripts forward with the aim of procuring additional editorial assistance further down the line.
Robert C
Editorial Customer
Caroline was the fresh set of eyes that I was looking for. She gave me straight constructive feedback, this is what I was expecting and was not disappointed. Her input has forced me back to some basic and significant changes that will help move the story to the next level. [The team] secured the editor I wanted and worked at speed. This has allowed me the summer to work on the book.
Doug R
Editorial Customer
Clare [Harvey]’s feedback was comprehensive, insightful and actionable. I learned a lot from reading and incorporating her suggestions, and I know my book is much stronger than it would have been without her input.
Beth B
Editorial Customer
Naomi’s report was very detailed and so helpful. I felt very happy with my editor and would not hesitate to use the service again.
Janet G
Editorial Customer
Lesley’s comments and observations were extremely helpful and constructive. Her suggestions about dialogue, pace, story arc, and primary characters has made a big difference to how I will approach the revisions that I agree are necessary. Lesley was very positive about the quality of my writing which was most encouraging. I have found the whole experience positive and worthwhile. I did take a deep breath to submit my novel but I am very glad I did. And Lesley was definitely the right Editor for me.
Julia O
Editorial Customer
I chose Dexter for a second time because of the excellent assessment he had done previously. I’d requested that assessment too early on really but in fact his input set me on the right track and saved me a lot of time and effort. This second time he confirmed that I was nearly submission ready and took my attention to the tweaks that needed doing to get there.
Noelle R
Editorial customer
I’d like to take the opportunity to tell you how impressed I am with the editorial service. The feedback has, as advertised, been highly actionable. Mary Torjussen (my editor) has done an excellent job. She’s provided detailed and relevant feedback both at a structural level and on a chapter by chapter basis. She’s also been very responsive in answering my questions.
Alan W
Editorial customer
Russel [McLean] sent a comprehensive report back very quickly. Prior to this I had been editing over and over again until I had become blind to my own story. The feedback from Russel highlights the extent of work required and this does feel a bit daunting, but I am determined not to give up. I feel incredibly encouraged by his comments and that he liked my ideas! Strange as it may sound, I was very excited that someone would actually read my story and even more excited that Russel understood what was going on and that it did actually make sense! My inexperience shone right through the report but every single comment made has been well received. The report is honest, thorough and in-depth and I really appreciate the examples provided, covering how to re-write sentences to make them cleaner and leaner, the suggestion to incorporate back story into conversation rather than written as separate chapters, which also highlighted where I had diminished some of the tension. And which characters to focus on. I also appreciated the list of like genre authors to refer to. I am encouraged to keep going and am currently compiling some questions for Russel. I have also started deconstructing the story in order to reconstruct it based on the advice offered. Overall, Russel did an amazing job. He provided invaluable advice on how to further develop my ideas and writing skills. It is incredibly apparent that he put a lot of time and effort into tailoring feedback specific to my manuscript and his reflection on where I am in my own journey as a writer. I am encouraged to keep on going!
Louise N
Editorial Customer
Mary [Torjussen] certainly noticed quite a few plot holes that needed clarifying and characters that need more explaining. I got to the point with this manuscript that I couldn’t see the wood for the trees. So I really found Mary’s comments helpful.
Lesley G
Editorial Customer
My second novel, One Life A Thousand Souls, will be published in early October. This follows the publication of my first novel, The Steam Catcher, last year. On both occasions I used your manuscript assessment service to improve the book and both times Lesley McDowell offered me brilliant, honest and succinct advice.
Jim O’S
Editorial Customer
In general I have found Jericho Writers very professional and helpful. Having used other editors from well-known companies, I have had the same professionalism for less cost from Jericho Writers, which is a real incentive to turn to Jericho Writers every time.
John P
Editorial Customer
Very happy with the editing notes, it was just what I’d hoped for to move forward with my manuscript.
Helen V
Editorial Customer
It has been an overwhelmingly positive experience with Jericho editors. The developmental report is very thorough and gives valuable advice, including on the specific areas I requested. Philip [Womack] has been communicative, warm, and professional throughout. He clearly explains the rationale behind major proposed edits, giving me a practical plan for moving forward – hopefully towards publishing! I have truly enjoyed reading the marked up manuscript and appreciate he took the time to highlight the areas of strength as well as weaker areas that could be cut or reworked.
Cara A
Editorial Customer
The feedback from Abby [Davies] was both richly detailed, relating to individual words, and also very constructive regarding the overall story/plot. The finished book will be far better for having Abby’s input and I am very grateful for her work.
Mark B
Editorial Customer
Liz [Monument] did a remarkably thorough assessment of this manuscript, a rewrite of the previous manuscript that she assessed. Through her comments I was able to see how far this manuscript had come, as well as the remaining work to be done to take it from good to great. Always insightful, her comments addressed POV, which changed from the first manuscript, characters, and pacing, as well as a few plot bumps that need straightening. I’m very grateful to Liz for finding the time to do this assessment. Edits can be a painful process, but everything was explained to me carefully and compassionately. I appreciate that the rationale for each comment was included. I could not have been better supported by this assessment, or more pleased.
Michael A
Editorial Customer
I like the bank of excellent editors you have and the way you individually present them so that clients can choose who they feel may be most appropriate. I have used the service on several occasions and have been able to receive input from different editors, each time knowing the format of what to expect.
Philip S
Editorial Customer
The pack review was very thorough. It included aspects of my 10,000-word opening, synopsis, and query letter that I hadn’t thought of. I’ve still got much to learn, and this helps me. Kesia [Lupo] brought together the positive and negative aspects of my work. She is polite and replied quickly to my message. Whenever I have used Jericho services, there has always been an honest response, but carefully worded not to offend. The services have all been encouraging.
Paul K
Editorial Customer
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