Author: Gilly Macmillan Book: I KNOW YOU KNOW: A Novel Publishing: William Morrow Paperbacks (September 18, 2018) Synopsis (from the Publisher): From New York Times bestselling author Gilly Macmillan comes this original, chilling and twisty mystery about two shocking murder cases twenty years apart, and the threads that bind them. Twenty years ago, eleven-year-olds Charlie […]