In this timely monograph, British authors Mr. Keir Giles and Dr. Steve Tatham fuse key lessons from two disparate theaters to argue persuasively for greater education of Army personnel in human terrain disciplines. Dr. Tatham, an expert in strategic communications and influence operations with extensive experience in Iraq and Afghanistan, and Mr. Giles, a long-term scholar of Russian military and political decisionmaking processes, both contribute a wealth of accessible examples and anecdotes to argue their case for greater investment in human domain skills, both as an insurance against future conflict and in order to prevail in that conflict should it be joined. Drawing on a range of sources across social science and linguistics, they make the crucial point that both commanders and junior personnel must be not only prepared but also educated to set aside their cultural, social, and even linguistic preconceptions in order to accurately assess the options open to an adversary.