About us

An author who knows exactly what you're going through.

The Book Consultancy was founded by Sarah Williams to help authors get their books out and into the hands of their readers — effectively and efficiently.

Over 80 books. Every challenge, understood.

As an author of over 80 books herself — under the names of both Sarah Williams and Sarah Matthews — and having worked for a number of years for the eminent French children's book publisher Gallimard Jeunesse, Sarah knows full well the challenges facing authors and publishers at every stage from initial idea to finished book.

Drawing on her own expertise, and on a range of highly-qualified specialists in different publishing fields, The Book Consultancy provides thoughtful, knowledgeable advice and support, together with firm commercial understanding and a scrupulous attention to detail.

Sarah is a member of the Society of Authors.

Non-fiction How to Write Crime Fiction (Robinson, 2015)
Crime fiction Small Deaths — historical crime novel, set in the First World War
Experience Gallimard Jeunesse, Paris — children's book publishing
Membership Society of Authors
Sarah Williams, founder of The Book Consultancy

The Book Consultancy provides thoughtful, knowledgeable advice and support, together with firm commercial understanding and a scrupulous attention to detail.

Honest

We tell you what your work needs to hear, not what you'd most like to hear. Honest assessment, kindly delivered, is the most useful thing we can give you.

Knowledgeable

Our team has deep experience across writing, editing and publishing. We draw on real, hard-won expertise — not guesswork.

Personal

Every author and every book is different. We take the time to understand what you need and tailor our support accordingly.

Whatever you need,
let's talk.

Whatever you need — a little or a lot, advice or action — we'd love to hear from you. There's no obligation and no jargon: just a conversation about your book and how we might help.

Based in

Oxford, United Kingdom