A young woman is making a living faking it as a cut-price psychic (with some illegal soft-core sex work on the side). She makes a decent wage mostly by telling people what they want to hear. But then she meets Susan Burke.

Susan moved to the city one year ago with her husband and 15-year-old stepson Miles. They live in a Victorian house called Carterhook Manor. Susan has become convinced that some malevolent spirit is inhabiting their home. The young woman doesn't believe in exorcism or the supernatural. However when she enters the house for the first time, she begins to feel it too, as if the very house is watching her, waiting, biding its time . . .

The Grownup, which originally appeared as 'What Do You Do?' in George R. R. Martin's Rogues anthology, proves once again that Gillian Flynn is one of the world's most original and skilled voices in fiction.
GONE GIRL builds on the extraordinary achievements of Gillian Flynn's first two books and delivers the reader into the claustrophobic world of a failing marriage. We all know the story, right? Beautiful wife disappears; husband doesn't seem as distraught as he should be under the circumstances. But Flynn takes this sturdy trope of the 24-hour news cycle and turns it inside out, providing a devastating portrait of a marriage and a timely, cautionary tale about an age in which everyone's dreams seem to be imploding - Laura Lippman on GONE GIRL

Gone Girl is one of the best and most frightening portraits of psychopathy I've ever read. Nick and Amy manipulate each other with savage, merciless and often darkly witty dexterity. This is a wonderful and terrifying book about how the happy surface normality and the underlying darkness can become too closely interwoven to separate. - Tana French, New York Times bestselling author of Faithful Place and Into the Woods on GONE GIRL

Gillian Flynn's GONE GIRL reminds me of Patricia Highsmith at the top of her game... With GONE GIRL, she's placed herself at the top of the short list of authors who have mastered the art of crafting a tense story with terrifyingly believable characters - Karin Slaughter on GONE GIRL

(GONE GIRL) turned the rules of your average psychological thriller inside-out...it's breathtaking - THE TIMES
GILLIAN FLYNN is the author of the #1 SUNDAY TIMES bestseller GONE GIRL, for which she wrote the Golden Globe-nominated screenplay, and the SUNDAY TIMES bestsellers DARK PLACES and SHARP OBJECTS. A former critic for ENTERTAINMENT WEEKLY, she lives in Chicago with her husband and children.