In his meticulous study, Gregory D. Bell explores the often-overlooked logistical backbone of the First Crusade. This work moves beyond the battles and religious zeal to examine the monumental task of feeding, arming, and transporting a massive army across hostile territories. Bell challenges the perception of the crusade as a chaotic mob, presenting compelling evidence of sophisticated planning and resource management that were crucial for its ultimate success. The book provides a fresh perspective, highlighting how the complexities of supply chains and provisions were as critical to the outcome as the military engagements themselves.