About the Author

* DR JOHN CLARKE graduated with a PhD in psychology from Sydney University in 2004. He has lectured to the New South Wales Police Service and the general public on serial sex crime, criminal psychology and white-collar pyschopaths. He consults to law enforcement agencies and members of the legal profession in the area of criminal profiling as well as corporations assessing psychopathy in the workplace. John was nominated for a Ned Kelly Award in 2002 for his first book TOUCHED BY THE DEVIL.