Textbook in PDF format

Terrorist organizations and international criminal networks pose an increasing danger to the world. This book looks at diverse groups from Al Qaeda to Mexican drug cartels and includes a chapter on terrorist WMD threats. This look at sub-state rivals is recommended to all serious students of international security.
Broader non-state actor issues
Suicide terrorism: are there important counterterrorist lessons to be learned? / James E. Winkates
Al Qaeda's modus operandi: anticipating their target selection / Barry R. Schneider
Political Islam and radical Islam: the cases of Pakistan and Bangladesh / Stephen F. Burgess
"Like glitter of the sun": Iran and terrorism / Gregory F. Giles
Terrorist use of WMD / James J.F. Forest
Specific non-state actor groups
Hezbollah: a state within a state / Michael T. Kindt
Hamas: the Islamic resistance movement / Jerrold M. Post
Al Qaeda 2.0 and the global Salafi jihad / Jerrold M. Post
Jemaah Islamiyah remains active and deadly / James C. "Chris" Whitmire
The Mexican drug cartels: at war for control of the U.S.-Mexico border / Dario E. Teicher
Revolutionary armed forces of Colombia (FARC) / Jerrold M. Post
Mara Salvatrucha: a threat to U.S. and Central American security / Tina S. Strickland