A pulse-pounding, race-against-time thriller featuring forensic psychiatrist Jo Becket. When Jo is asked to do a psychological autopsy on a living person - one with a suspect memory who can't be trusted to participate in his own medical care - she knows all her skills will be put to the test. Jo is called to the scene of an aircraft inbound from London to help deal with a passenger who is behaving erratically. She figures out that Ian Kanan has got anterograde amnesia, and can't form new memories. Jo finds herself racing to help a patient who can walk, talk and yet can't help Jo find out just what happened to him...