Mr. Nobody by Catherine Steadman

A man is found on a winter beach in England. He doesn't speak and doesn't have any idea who he is or why he is there only a name and the knowledge that he must find this woman. When a well-known psychiatrist is called in to investigate the case of Mr. Nobody she knows it will mean returning to her childhood home that she fled after something bad happened. Little does she know what taking on this case will mean. An intense plot that you will have trouble putting down near the end and it will take you on a roller-coaster of emotions. It felt like a cross between THE SILENT PATIENT and Jason Bourne.