The Federal Bureau of Investigation, America's most famous law enforcement agency, was established in 1908 and ever since has been the subject of countless book

The Encyclopaedia of Serial Killers, Second Edition provides accurate information on hundreds of serial murder cases - from early history to the present. Writte

More than 250 entries cover famous robberies worldwide, along with profiles of the felons and law-enforcement officers involved.

Defrauding America: Encyclopedia of Secret Operations of the CIA, the DEA, and Other Covert agencies, worldwide, for the past 50 years. It is written by former

Special agent George Pritchard was nobody's favorite at the FBI. But when his murdered body is found, agents Ross Lizenby and Christine Saksis look for answers-