Lost By Michael Robotham. The book is on BARD and bookshare. This is the second book in the Joseph O'Loughlin series. Detective Inspector Vincent Ruiz has been shot in the leg and is near death when fished out of the Thames. There is a picture of a child, Mickey Carlyle, in his pocket. And there is a boat floating free in the river with blood in it. Though the police don't believe Ruiz has amnesia, He has no memory whatsoever of how he ended up in the river or why he would have a picture of the child in his pocket. He does remember the child's kidnapping and disappearance, a three year old case, and his closing of that case with the murderer tried and imprisoned. He asks psychologist Joe O'Loughlin to help him regain his lost memory. Could he really be responsible for putting the wrong man in prison? Why else would he involve himself with a closed case? Bit by bit the memory returns. O'Loughlin's techniques are certainly interesting. Since direct methods don't work, going at things sideways does slowly put the picture together. It may not be fast enough, because others don't want the case reopened. A young woman officer also helps Ruiz as does several other people. Lots of threads in this one. A terrific story. Good reading, Rosemarie