ORDER the gripping new thriller from No.1 Sunday Times bestselling author Shari Lapena: WHAT HAVE YOU DONE?The Sunday Times bestseller from the number one bestselling author of THE COUPLE NEXT DOOR and EVERYONE HERE IS LYING.''Reads like Agatha Christie with a shot of adrenaline.'' GILLY MACMILLAN''Crafted like a vintage Christie and just as tense . . . a smash hit.'' HEAT''Tense. Unpredictable. Unputdownable. Shari Lapena''s novels are domestic noir at its finest.'' SIMON KERNICK''Be sure to clear your diary. You will want to devour this in a single, uninterrupted sitting.'' HERALD____________________We can''t choose the strangers we meet.As the guests arrive at beautiful, remote Mitchell''s Inn, they''re all looking forward to a relaxing weekend deep in the forest, miles from anywhere. They watch their fellow guests with interest, from a polite distance.Usually we can avoid the people who make us nervous, make us afraid.With a violent storm raging, the group finds itself completely cut off from the outside world. Nobody can get in - or out. And then the first body is found . . . and the horrifying truth comes to light. There''s a killer among them - and nowhere to run.Until we find ourselves in a situation we can''t escape. Trapped.AS FEATURED ON BBC RADIO 2: ''Properly gripping'' ROMESH RANGANATHAN____________________READERS LOVE SHARI LAPENA:***** ''Best book I''ve read in ages''***** ''On the edge of my seat to the end''***** ''Had me hooked from start to finish''***** ''Incredibly readable and unputdownable''***** ''I haven''t picked up a book in 9 years and I''m so glad that I picked this up! I loved it.''