Counterfeit Mirage

In this second book of the Connor Harrison series, something has happened to our hero to cause him to lose his memory about certain events in the recent past. As he struggles to remember what happened to cause this memory loss, Andrea Nicholson, the clinical psychologist and his former fiancée, tries to guide him to the answers amid his vivid flashbacks to the event. Why are two men trying to kill him? Why does he not remember his own hometown? Why are certain events being blocked from his memory? The answers to these questions bring him face to face with the awful truth about what has happened to him, but he discovers that knowing may be worse than not knowing.