Book excerpt: NEW YORK TIMES BESTSELLER • Jane Rizzoli and Maura Isles—the inspiration for the hit TNT series—continue their bestselling crime-solving streak. “Crime writing at its unputdownable, nerve-tingling best.”—Harlan Coben Boston medical examiner Dr. Maura Isles is shocked to discover that the murdered woman looks exactly like her. For Maura, an only child, a DNA test confirms the startling fact: the mysterious doppelgänger is in fact her twin sister. Now an already bizarre homicide investigation becomes a disturbing excursion into a past full of dark secrets and twisted truths. It is a journey that leads Maura to the mother she never knew—an icy and cunning woman who gave Maura life . . . and who just might have a plan to take it away. This ebook edition contains a special preview of Tess Gerritsen’s I Know a Secret. Praise for Tess Gerritsen and Body Double “One of the most versatile voices in thriller fiction today.”—The Providence Journal “Masterful . . . Gerritsen rises to her best yet.”—Kirkus Reviews (starred review) “The story zips along.”—Entertainment Weekly “Chilling suspense . . . leaves the reader breathless.”—The Philadelphia Inquirer