Dream Girl, by Laura Lippman

'The darkly comic thriller of the season.' Irish Times

Phone calls from a woman claiming to be the 'real' Aubrey. Aubrey's just a character Gerry made up in a book, years ago. Can Gerry see past the ever-blurring lines of fact and fiction and figure out who is threatening him, or has his long-overdue moment of reckoning finally arrived?