Cornell Lacrosse is not a feel-good sports story-it is a cultural history of discipline under pressure, institutional power, and what happens when excellence collides with tradition that refuses to yield. Tracing more than a century of Ivy League lacrosse, this book reveals how Cornell built one of the most serious programs in the sport without ever being granted the protections usually reserved for dynasties. In Cornell Lacrosse: Discipline, Defiance, and the Limits of Tradition, the game becomes a lens through which to examine elite institutions, merit without inheritance, and belonging without ease. From lacrosse's Indigenous origins and its adoption by Northeastern elites, through Cornell's outsider position within Ivy athletics, to the 1971 national championship and the decades of scrutiny that followed, this book reconstructs a program that learned how to operate under ceilings that never disappeared-even at moments of national prominence. This is a story about how authority is rationed. Cornell's rise did not dismantle Ivy tradition; it stressed it. Admissions constraints, geography, governance, and cultural hierarchy shaped every season, forcing the program to develop a distinctive ethic of restraint, preparation, and emotional economy. Discipline became more than coaching philosophy-it became survival strategy. Defiance existed, but it was structural rather than theatrical, expressed through correct operation rather than rebellion. Drawing on institutional history, lacrosse journalism, coaching memoirs, and sociological insight, the book explores how excellence is permitted without being allowed to consolidate into presumption. It examines why some programs accumulate protection while others must re-earn legitimacy every season, and how sustained seriousness can exist without myth, insulation, or comfort. At a moment when Cornell stands ranked among the nation's best, the book refuses the easy narrative of arrival. Instead, it shows how visibility intensifies constraint rather than dissolving it, and how a program can reach the summit without escaping the system that governs who truly belongs there. The result is not a chronicle of wins and losses, but an anatomy of power-how it is preserved, how it is denied, and how it shapes those who learn to work within it. Written in the tradition of literary nonfiction and cultural history, Cornell Lacrosse will resonate with readers interested in college sports, Ivy League culture, American institutions, and the ethics of merit. It is a book about memory without nostalgia, ambition without illusion, and discipline that endures when ease never arrives. For readers who care about how systems actually function-and what it costs to remain serious inside them-this book invites you to look again, to listen closely, and to consider what kinds of excellence we reward, remember, and allow to endure.