Shocking and darkly funny, this is the bestselling explosive inside story of a senior executive at Meta (formerly Facebook). The number one global bestseller and Book of the Year 2025 for Audible, The Times, Cosmopolitan, The Economist and more.

‘Amazing: of all the books in all the world Mr Free Speech Zuckerberg wants to ban, it’s the one about him’ – Marina Hyde
‘Jaw-dropping . . . A tell-all tome’ – Financial Times
‘A Bridget Jones’s Diary-style tale of a young woman thrown into a series of improbable situations’ – The Times
'You have to read it' – Caitlin Moran

Sarah Wynn-Williams joined Facebook believing the company could change things for the better. Instead, what she encountered over seven years was so shocking that Meta obtained a legal order to silence her.

Now you can read her award-winning story. Candid and entertaining, Wynn-Williams’ account pulls back the curtain on Mark Zuckerberg, Sheryl Sandberg and the global elite. She exposes the true cost of Silicon Valley’s ambition, from outrageous schemes cooked up on private jets to the alarming consequences of Facebook’s aggressive pursuit of global dominance.

Careless People is an ordinary woman's gripping and darkly funny memoir that will forever change how you view the technology that runs our lives – and the unchecked power of those who control it.

With a new foreword for paperback from Naomi Alderman.

‘Urgently necessary reading’ – Elizabeth Day, author of The Party and Friendaholic
‘How else to put this? Bloody hell’ – The Guardian

Shortlisted for the British Book Awards, Book of the Year 2026
Winner for the British Book Awards, Freedom to Publish Award 2026
Shortlisted for the Westminster Book Awards 2026
Shortlisted for the Hatchards First Biography Prize 2025
Shortlisted for the Unwin Award 2026
Winner of the Blueprint Asia-Pacific Whistleblowing Prize 2025
Winner of the Speakies Award for the Best Non-Fiction Memoir Audiobook