'They said I was a drug addict.
But my occasional drug use was strictly recreational.
And, hey, surely drug addicts are skinny?'
Rachel is living it up in New York City, spending her nights talking her way into glamorous parties, before heading home in the early hours to her hot boyfriend Luke.
Then her sensible older sister shows up and even though it seems like a bad joke, she finds herself in actual rehab.
It's there that she's supposed to kick her non-existent drug habit - and to get over losing Luke . Luke's a fox, he's also strong and kind, but he's had more than he can take of Rachel.
None of this was part of her plan and saying goodbye to fun will be hard.
But not as hard as losing the man that, too late, she believes might be the love of her life . . .
'A born storyteller' Independent on Sunday
'The voice of a generation' Daily Mirror
Marian Keyes' international bestselling novels include Rachel's Holiday, Last Chance Saloon, Sushi for Beginners, Angels, The Other Side of the Story, Anybody Out There, This Charming Man,The Brightest Star in the Sky, The Mystery of Mercy Close and The Woman Who Stole My Life. Three collections of her journalism, Under the Duvet, Further Under the Duvet and Making It Up As I Go Along, are also available from Penguin.
Marian lives in Dublin with her husband.