Just got a copy of The CERT Guide to Insider Threats: How to Prevent, Detect, and Respond to Information Technology Crimes (Theft, Sabotage, Fraud) by Dawn Cappelli, Andrew Moore and Randall Trzeciak. 

Every book I have read by CERT staff has always been exceptional; most recently with The CERT Oracle Secure Coding Standard for Java. 

Cappelli and team are with The CERT Insider Threat Center, which has long been one of the rare sources of good information security data.  

The book details issues such as malicious insiders, cybercrime, IT sabotage, intellectual property theft, fraud and more. 

This looks to be an extremely good and invaluable book. 

Full review to follow.