Debbie Chapman

Debbie Chapman – Editor

Passionate & attentive editor with 16 years' experience shaping best-selling travel books, memoir & narrative non-fiction. Let's talk books!

Overview

Hello! I'm Debbie, an editor, book coach and former Senior Commissioning Editor with 16 years' experience commissioning, editing, project managing and proofreading narrative non-fiction books.

My main passion is travel writing and memoir, but I've also worked on a wide variety of genres – everything from running books to medical memoirs to true stories about heroic cats.

I love nothing more than getting stuck in to a great manuscript, and helping authors create compelling, polished books. I take care to maintain an author's voice throughout a project. After all, your story is unique, and my job is just to help you make it the best it can possibly be. I pride myself on creating positive and professional working relationships with authors – editing is serious business, but it can also be seriously fun!

As a developmental editor, my approach is collaborative but thorough. I'll ask the questions you may not have thought to ask about your story and challenge anything that isn't working. I will help you make your manuscript clear, cohesive and compelling, focusing on character development, narrative arcs, structure, sense, pace and flow.

As a proofreader, I will make sure your book is free from mistakes, inconsistencies and grammatical/punctuation/typesetting errors. I have a keen eye for detail and believe there's no better feeling than fixing a typo. Yes, you could say I'm a word geek.

If this sounds like what you're after, get in touch to see how I can help! I can't wait to hear from you.

Testimonials:

"Debbie is not just a great editor. She is thoughtful, intuitive, precise, possesses a photographic memory and is possibly supernatural. She hears the heartbeat beneath the prose and gives it rhythm. She has helped me grow into the writer I hoped to become.” - Peter Barber, author of The Parthenon Series and the Zorba’s Taverna series

"As an editor with 30-plus years' experience, and having worked with a number of editors over seven different books, I can assure you that I have never met anyone more talented, dedicated and conscientious than you. What's more, even though you create an awful lot of work for your authors (!!!) through your insightful questions, it's always a fun process, and I'm always sad when our collaboration ends." - Lisa Jackson, author of Your Pace or Mine?

"Bloody lucky authors to get to work with you. Happy to provide a testimonial to what it's like to work with the best non-fiction editor in the UK. Not an editor really, more of a co-pilot." - Laura Coffey, author of Enchanted Islands

"Rare you get to work with someone where it is just unalloyed pleasure." - Peter Salmon, author of The Little Book of Ethics

"Debbie brought extraordinary care and precision to three full passes of a complex manuscript. She pushed me to write more clearly and more honestly, and the book is significantly better because of her." - Pragya Tomar, author of The Mind is Not You

Services
Non-Fiction
Biographies & Memoirs Health & Wellbeing Nature Sports & Outdoors Travel True Crime
Languages
English (UK) English (US)
Certifications
  • BA in English from Chichester University
  • Proofreading for Editors from the Publishing Training Centre
  • Rewriting and Substantive Editing from the Publishing Training Centre

Work experience

Self-employed

Jun, 2025 — Present
In 2025 I took the leap to leave my in-house role to focus on the areas of publishing I enjoy most: helping authors shape and polish brilliant books. I am loving being able to focus more of my time on doing the things I'm best at - structural editing and proofreading brilliant books and coaching authors through the tricky world of publishing. I look forward to working with you!

Summersdale

Oct, 2010 — Jun, 2025 (over 14 years)
Having spent 15 years commissioning and shaping books at Hachette, I understand not only how to improve a manuscript, but what makes a book work for readers and the publishing industry. After starting at Summersdale as an Editorial Assistant, I worked my way up the Editorial ranks quickly and started commissioning for the travel list in 2013. My responsibilities grew to include the following: commissioning for the travel, memoir, gift and general interest lists; project managing a number of titles per year, working closely with authors and freelancers to bring their work to fruition; structurally editing the majority of our travel books and memoirs; managing a small team of three editors and a large bank of freelance writers; carrying out quality-control checks on all titles, from blurbs to briefs to pre-printer checks; presenting our books at sales conferences, and more.

Portfolio

Thundery at Times

Katie Carr

Summersdale

The hopeful, honest and humorous story of one woman's attempt to finish the challenge left to her by her brother: to sea kayak in every area of the Shipping Forecast Katie had never been in a ... read more
Developmental Editing Book Coaching
Still Running After All These Tears

Lisa Jackson

Summersdale

A tale of love, loss and laughter, this life-affirming memoir describes one woman's determination to survive unbearable grief - and get back into running - one step at a time.Lisa didn't think... read more
Developmental Editing
Developmental Editing Book Coaching
Copy Editing Book Coaching
Developmental Editing Book Coaching
Developmental Editing Book Coaching
Tough Women Adventure Stories

Tough, Jenny

Summersdale

Developmental Editing Book Coaching
Developmental Editing Book Coaching
Developmental Editing Book Coaching
The Pants Of Perspective

Anna McNuff

Anna McNuff

Anna is an endurance athlete, adventurer and mischief maker. Once upon a time she represented Great Britain at rowing, but after ‘retiring’ in her mid twenties, she began darting around the wo... read more
Developmental Editing
The United States of Adventure

Anna McNuff

Anna McNuff

What readers are saying about The United States of Adventure: ★★★★★ "Such a refreshingly entertaining and honest style. A fantastic read."★★★★★ "Brilliant, funny and inspiring."★★★★★ "I had so... read more
Developmental Editing
Have you ever wanted to kayak down a gorge in New Zealand? Or run night-time marathons through the Californian desert? How about rollerblading 100 miles around Amsterdam? You have? Then pour y... read more
Developmental Editing
Llama Drama

Anna McNuff

Anna McNuff

Why take the shortest, most direct route through life, when you could choose the wiggliest, most mountainous one possible?Armed with a limited grasp of Spanish and determined to meet as many l... read more
Developmental Editing
Barefoot Britain

Anna McNuff

Anna McNuff

Step into an adventure that set the country alight Anna McNuff had never run a mile without shoes on before. And yet, one British summer, she set off to run a (very) wiggly route from the Shet... read more
Developmental Editing
The Beauty of Cold

Gilly McArthur

Headline

Cold water swimming is one of nature's most powerful resets - a plunge into the wild that clears the mind and awakens the body. From reducing stress to improving sleep, the mental and physical... read more
Proofreading
Developmental Editing Book Coaching
Developmental Editing Book Coaching
All Boats Are Sinking

Hannah Pierce

Summersdale

"A vibrant, often hilarious emotional and physical journey. And let's be honest, who hasn't wanted to drift away on a narrowboat?" - Ian Moore, author of Death and CroissantsAll Boats Are Sink... read more
Developmental Editing Book Coaching
Urban Legends

James Proud

Summersdale

DID YOU HEAR ABOUT THE KIDS WHO FOUND A FERRARI BURIED IN THEIR GARDEN? WHAT ABOUT THE MAN WHO SUED SATAN? DO YOU KNOW THE LEGEND OF THE BUNNY MAN? Strange happenings, unsolved mysteries and s... read more
Developmental Editing
The Allotment Diaries

Kay Sexton

Summersdale

Anyone who’s ever spent their weekends, evenings and even lunchtimes at the allotment will delight in Kay Sexton’s stories of life at the Voodoo Plot and the entertaining characters that keep ... read more
Proofreading
Mob Daughter

Karen Gravano

Summersdale

It wasn't until I was twelve years old that I knew for certain that my father was a gangster. Even then, I knew not to ask any questions. Karen Gravano is the daughter of Sammy 'the Bull' Grav... read more
Proofreading
Head Over Heels in France

Samantha Brick

Summersdale

When Samantha Brick’s life started to unravel – her company in liquidation, homeless, penniless and friendless, and on max-strength anti-depressants – it seemed that everything was going wrong... read more
Proofreading
The Hotel on the Roof of the World

Alec Le Sueur

Summersdale

The very aptly named Mr Pong had the kind of breath that could stun at over ten meters... This wasn't just bad - there was something rotten down there. Something had crawled in and died. Gunte... read more
Proofreading
Tales from the Tail End

Emma Milne

Summersdale

Misty was ecstatic to see her owner but to the nurse’s surprise her owner just stood there and said, ‘What have you done with my dog’s head?’ ‘I’m sorry,’ replied the nurse, ‘what do you mean?... read more
Proofreading
Editorial Assessment Book Coaching
Editorial Assessment Book Coaching
Editorial Assessment Book Coaching
Developmental Editing
Editorial Assessment Book Coaching
Vagabond: A Hiker's Homage to Rural Spain

Eveleigh, Mark

Summersdale Publishers

Editorial Assessment
Editorial Assessment
Editorial Assessment Book Coaching

Debbie has 7 reviews

Professionalism

Quality

Value

Responsiveness

Dana L.

Dana L.

Sep, 2026

Pinned
Debbie was a pleasure to work with from the start to the finish of her proofreading project for my non-fiction book. I was amazed by the thoroughness of her work down to the smallest of details. And when she was unsure of something she left a query about it. The results were exceptional. She caug...
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Debbie C.
Thank you so much for this lovely review, Dana. It was a true honour to work on such a fascinating and inspiring book, and it was clear just how much time, thought and care had gone into crafting i...
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Coralie K.

Coralie K.

Jan, 2026

Pinned
Debbie is amazing. After working with her, I now feel confident I can present my manuscript to a literary agent or publisher. She worked hard, clearly showing me how mistakes could be rectified and giving praise where it was due. I would thoroughly recommend her to anyone seeking a developmental...
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Debbie C.
Thank you so much for your kind words, Coralie. It was such a pleasure to work with you and I'm glad you enjoyed the process!
Samantha G.

Samantha G.

Nov, 2025

Pinned
I am absolutely thrilled with the work Debbie has done on my manuscript. Her guidance in identifying and filling gaps in my story has been invaluable. Every suggestion and pointer feels like a masterclass in writing - it's as if she's helped me discover a better writer inside myself. Her insight,...
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Kirsty T.

Kirsty T.

Sep, 2026

Five stars all the way. I started with doubt, Debbie lifted me and powered me to continue. I slid back into doubt but Debbie was there at every turn. Above all else, Debbie's unwavering support and championing of me and my book brought the whole thing to fruition, something of which I am very pro...
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Debbie C.
Kirsty, you were a delight to work with! I loved joining you on your adventures around the Deep South - you inspired my wanderlust, which is the mark of a wonderful travelogue! I wish you all the b...
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Kitty H.

Kitty H.

Aug, 2026

Debbie was excellent to work with. Her editing was comprehensive, thorough and delivered very promptly. I found her suggestions all worth adopting and her comments sensible and to the point. She included positive comments which were encouraging to receive,
Debbie C.
Thank you so much for your kind words, Kitty. It was an absolute joy to work with you and you have a wonderful book on your hands!

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