'No other thriller writer can make you break into a sweat and break your heart at the same time' THE TIMES Leyli Maal is a beautiful Malian woman, mother of three, living in a tiny apartment on the outskirts of Marseille. Her quiet life as a well-integrated immigrant is suddenly shaken when her beautiful eldest daughter, Bamby, becomes the main suspect in two murders linked to a lethal illegal immigration racket. Is Bamby really involved? And why is everyone desperate to get their hands on Leyli's mysterious red notebook?

On a dismally foggy night in Hampstead, London, a curious party has gathered in an artist's studio to weather the wartime blackout. A civil servant and a government scientist are matching wits in a game of chess, while an artist paints the portrait of his characterful sitter, bedecked in Cardinal's robes at the other end of the room. In the kitchen, the artist's sister is hosting the charlady of the miser next door. When the brutal murder of said miser is discovered by his Canadian infantryman nephew, it's not long before Inspector Macdonald of Scotland Yard is at the scene, faced with perplexing alibis and with the fate of the young soldier in his hands.

Once, Beth was a different person, convinced she was living her dream life with the enigmatic wellness group, Elixir. But when that dream became a nightmare, she had no choice but to run, no matter what – or who – stood in her way.

Ten years later, exhausted and struggling with the pressures of motherhood, she receives a mysterious letter bearing only the infinity symbol, and knows immediately it is from them.

The past she’d run from has finally caught up with her, and the secrets she’s tried so hard to hide will soon be uncovered. Can she finally escape them for good, or will her freedom pay the ultimate price?

If wellness is the new religion, what happens when it’s taken too far?

'I swear I didn't breathe the whole time I was reading it. Gripping, pacy, brilliantly twisty.' CLARE MACKINTOSH 'Creepy, intricate and utterly immersive: an excellent holiday read.' GUARDIAN 'A twisty and engrossing story of betrayal and redemption.' IAN RANKIN ____________________________ FROM THE #1 BESTSELLING AUTHOR OF THEN SHE WAS GONE In a large house in London's fashionable Chelsea, a baby is awake in her cot. Well-fed and cared for, she is happily waiting for someone to pick her up. In the kitchen lie three decomposing corpses. Close to them is a hastily scrawled note. They've been dead for several days. Who has been looking after the baby? And where did they go? Two entangled families. A house with the darkest of secrets. A compulsive new thriller from Lisa Jewell. ____________________________ 'Rich, dark and intricately twisted, this enthralling whodunnit mixes family saga with domestic noir to brilliantly chilling effect.' RUTH WARE 'You don't read a Lisa Jewell book, you fall into it. It takes huge talent to establish a whole world in the turn of two pages.' ERIN KELLY 'I had an unrelentingly pleasurable and thrilling for-God's-sake-tell-me-what-happened sensation in my stomach for the entire read ... Stupendous!' RUTH JONES 'Absolutely brilliant. Great characterisation, a fascinating and dark set up and a great conclusion. She's always great but this is next level stuff.' SARAH PINBOROUGH 'Few writers of psychological suspense devise such swift, slippery plots; fewer still people their stories with characters so human and complex. Lisa's Jewell's The Family Upstairs glitters like a blade and cuts even deeper.' AJ FINN 'Whenever I pick up a Lisa Jewell novel I know I'm in for a compelling, immersive and unputdownable read and The Family Upstairs is one of her very best' CL TAYLOR 'I had hoped to save The Family Upstairs for my holiday, but failed miserably ... I was hooked from the first page. I think it's her best yet and hands down my favourite book so far this year.' ALICE FEENEY 'Utterly compelling. Deliciously dark and twisty with characters who live on in your head. Lisa Jewell just keeps getting better and better.' JANE CORRY 'This is my pick of the crop of thrillers out this month ... Lisa Jewell is brilliant at creating a menacing atmosphere and this is almost unbelievably tense at times.' GOOD HOUSEKEEPING 'It's absolutely bloody brilliant and I can't tell you much I wish I'd written it.' TAMMY COHEN 'It's SO GOOD!' INDIA KNIGHT 'I loved The Family Upstairs!' SARAH JESSICA PARKER ____________________________ Readers are obsessed with The Family Upstairs: 'I read so many books in the crime/mystery genre that it becomes harder to find a book that stands out. This one succeeded!! Hooked from page one' 'I totally adored this book. All of Lisa Jewell's books are fabulous, but something about this one is extra special.' 'Absolutely absorbing ... thoroughly enjoyed it' 'Kept me captivated from the very beginning ... Definitely worth reading - as long you like reading into the night!' 'Everything you could wish for in a book. I devoured it.' 'Wow!!' 'What a book. Clever would be an understatement. And those last pages left me with chills. The concept had me intrigued and the execution had me captivated. I COULD NOT PUT THIS BOOK DOWN!'