Thomas Trzyna is the author of Cain's Crime: The Proliferation of Weapons and the Targeting of Civilians in Contemporary War (Cascade, 2018), Blessed are the Pacificts: The Beatitudes and Just War Theory, and other books on philosophy and education. Educated at the Universities of California and Washington, he taught at the UW, Ohio State University, and Seattle Pacific University in addition to consulting in the US and abroad.