Andrew Gross 
Dark Tide 

A breathtaking novel of suspense from the co-author with James Patterson of five No 1 bestsellers including Judge and Jury and Lifeguard, and the hit thriller of 2007, The Blue Zone GET UP. KISS YOUR FAMILY GOODBYE. GOT TO WORK. DIE…They say bad luck comes in threes. But for Karen Friedman’s family, bad luck is just the beginning.It starts with her husband Charlie’s investments going wrong and the sudden death of a family pet. Then one morning Charlie takes the train to work – straight into a lethal terrorist blast. For his widow Karen and their children, all that remains of Charlie is a shared past.Or is it? When the Friedmans begin to receive terrifying threats Karen turns to Detective Ty Hauck for help. Hauck’s family fell apart too, after a tragic accident he still blames himself for. Now he’s determined to keep Karen’s safe. But Hauck doesn’t know about how people who investigate Charlie have a way of ending up dead…