Our new High-Intensity Military Urban Combat book is an abridged version of the longer Squad-Level Military Urban Combat manual published by Special Tactics in 2017 which required controlled distribution and could not be published digitally because it contained sensitive but unclassified information regarding U.S. military urban warfare tactics. This version has extracted two sections from the original manual that contain no sensitive information, making this abridged version suitable for international, digital distribution. The core value provided by this new manual is a focus on the often neglected subject of high-intensity conventional warfare. Such tactics and knowledge could prove particularly useful for allied military forces as conventional conflicts grow more common around the world.