Red Dragon by Thomas Harris

A second family has been massacred by the terrifying serial killer the press has christened "The Tooth Fairy." Special Agent Jack Crawford turns to the one man who can help restart a failed investigation: Will Graham. Graham is the greatest profiler the FBI ever had, but the physical and mental scars of capturing Hannibal Lecter have caused Graham to go into early retirement. Now, Graham must turn to Lecter for help.
 
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