Cat Camacho

Cat Camacho – Editor

Editor with 12 years' experience in commercial and genre fiction at HarperCollins, Titan Books and more

Overview

My name is Cat, and I have over 10 years' experience working in-house with various publishers, most recently as commissioning editor at HarperCollins' HQ imprint. I have up-to-date knowledge of the current publishing market.

I specialize in crime and thriller, fantasy, romance, contemporary fiction, horror and science fiction, and the books I've edited include the Sunday Times bestselling HERC by Phoenicia Rogerson, Louise Jensen's THE INTRUDERS, Grady Hendrix's THE FINAL GIRL SUPPORT GROUP and Karin Nordin's SWEET LITTLE LIES.

I'd be delighted to work together and improve your book, whether you're just beginning your writing journey, or are almost ready to approach agents or to self-publish. I offer several services for whatever stage your manuscript is at, including manuscript assessments, developmental edits, line edits, and proofreads. My focus is collaboration: working together to bring out the very best in your manuscript, and providing a helping hand to support you every step of the way.

***

'I only have wonderful things to say about working with Cat. Every time I opened her comments on my debut novel, I was blown away by how well she understood both the voice and the structure of the story (as well as her attention to detail!). I know it's a better book for her being a part of it.' PHOENICIA ROGERSON, AUTHOR OF HERC

'Without Cat's help, support and keen eye for detail, my novel THE BAD SEEDS (the fifth book in the Sweetpea series) would not have been the book it is. I would not have been able to see the issues, errors or plot holes without Cat's assistance. She is a keen, kind and dynamic editor with a super quick turnaround. I wouldn't hesitate to recommend her to any novelist needing editorial help at any stage of their writing process.' C.J. SKUSE, AUTHOR OF SWEETPEA, RECENTLY ADAPTED FOR TV BY SKY ATLANTIC

'Cat has world-class expertise as an editor: a deep understanding of good storytelling, an incisive mind, an absolute thoroughness, and a wonderful charm and gentleness. I can't recommend her highly enough.' MEG DAVIS, AGENT AT KI AGENCY

'Cat is a brilliant editor, always highly communicative and collaborative and offering smart, insightful notes. I feel very lucky to have had her working alongside my authors on their books.' MADDALENA CAVACIUTI, AGENT AT DAVID HIGHAM ASSOCIATES

Services
Fiction
Contemporary Fiction Fantasy Historical Fiction Horror Mystery & Crime Psychological Thriller Science Fiction
Languages
English (UK)
Certifications
  • Editing in Word (Publishing Training Centre course)
  • Introduction to Typography (Editing in Word (Publishing Training Centre course)

Work experience

HQ, HarperCollins

Apr, 2022 — Sep, 2024 (over 2 years)
• Commissioning, editing, desk-editing and publishing titles for the HQ Fiction and HQ Digital lists • Ownership of and main point of contact for own stable of authors, working across crime/thriller, book club and some genre areas • Working closely with the production team and publishing operations manager to keep titles on critical path • Briefing jackets to and liaising with designers, seeing covers through from start to finished proof • Copywriting and checking sales/marketing material including catalogues, sales presentations, etc. • Creating strategy documents for key titles, and presenting these to the wider team • Presenting titles at rights, sales and marketing meetings • Liaising with digital teams to facilitate digital promotions, and securing selections for books on the list • Creating content for sales presentations, using awareness of physical retailers’ requirements and working with the sales team to deliver information in a timely fashion

Titan Books

Nov, 2015 — Mar, 2022 (over 6 years)
novelisations and tie-ins • Structural and line editing of manuscripts • Co-ordinating with sales, publicity and marketing on Titan’s forward acquisitions strategy • Interviewing, training and line management of junior Fiction team staff • General publishing administration including producing copy, support research, managing freelancers and internal system management

Accent Press

Aug, 2013 — Nov, 2015 (over 2 years)
• Structural and line editing of manuscripts • Commissioning fiction and non-fiction titles in a variety of genres including contemporary women’s fiction, crime and self-help • General publishing administration

Portfolio

Developmental Editing Editorial Assessment Book Coaching
How to Sell a Haunted House

Hendrix, Grady

Berkley

Developmental Editing Editorial Assessment
Developmental Editing Editorial Assessment
Herc: A Queer Greek Mythology Retelling

Rogerson, Phoenicia

Hanover Square Press

Developmental Editing
Developmental Editing Book Coaching
Book Coaching
Developmental Editing Book Coaching
Copy Editing
Copy Editing
Copy Editing
The Players - Act 1: All the World's a Stage

Sparkes, Amy

Sword and Fiddle Publishing

Copy Editing
Aphrodite: A Novel

Rogerson, Phoenicia

Hanover Square Press

Developmental Editing Book Coaching
Re-Coil

Nicholas, J.T.

Titan Books

Developmental Editing
All the White Spaces: A Novel

Wilkes, Ally

Atria/Emily Bestler Books

Developmental Editing Editorial Assessment
Copy Editing
A Mother's War (Raven Hall Saga)

Walton, Mollie

Welbeck

Proofreading
Witherward

Hannah Mathewson

Titan Books (UK)

Developmental Editing
The Oyster Catcher

Thomas, Jo

Headline

Developmental Editing
Developmental Editing Editorial Assessment
Hot Water

Christopher Fowler

Titan Books

Developmental Editing
The Trial of Lotta Rae

Siobhan MacGowan

Welbeck Publishing Group

Developmental Editing Editorial Assessment
Developmental Editing Editorial Assessment
Truth of the Divine: A Novel (Noumena, 2)

Ellis, Lindsay

St. Martin's Press

Developmental Editing Editorial Assessment
Developmental Editing
Developmental Editing
The Final Girl Support Group

Hendrix, Grady

Berkley

Developmental Editing Editorial Assessment

Cat has 1 review

Professionalism

Quality

Value

Responsiveness

larry C.

larry C.

Aug, 2025

Pinned
Very good editing and constructive feedback. Highly recommend!!

Professionals similar to Cat

Get a range of offers by requesting quotes from multiple professionals.

Rosie Walker

Rosie W.

Copy editor, proofreader, and book coach who has worked with Hachette and HarperCollins. Specialises in psych thrillers and women's fiction.

Edinburgh, UK

100% reply rate

View profile
Eleanor Smith

Eleanor S.

An experienced editor specialising in crime / fantasy / historical.

Yeovil, UK

100% reply rate

View profile
Sandra Ogle

Sandra O.

18 years editing fiction for publishers like HarperCollins and Penguin Random House. Love working on contemporary, YA, fantasy, and romance.

100% reply rate

View profile