The EvoCS partner Procon has published a compendium under the title "Combating Transnational Terrorism", edited by James K. Wither and Sam Mullins from the George C. Marshall European Center for Security Studies. The book is available on Amazon in hardcover and paperback versions.
General (Ret.) James N. Mattis, former Commander of the US Marine Corps:
“I strongly endorse this book which is a serious examination of the threats that we face from terrorism across the world. It comes at a time of heightened global threat from various Islamist terrorist groups. The quality of the chapters is a testimony to the work of the PTSS and the George Marshall Center”.
For other endorsements see the publisher's website.