Explore the gripping narrative in 'Power on the Inside', the first comprehensive examination of prison gangs worldwide. This historical account delves into the evolution of prison subcultures, tracing their roots from mid-nineteenth-century Neapolitan prisons to the impactful new generation of inmates challenging existing gang norms. Historian-criminologist Mitchel P. Roth meticulously investigates a vast array of prison gangs, shedding light on diverse regions including the Americas, Oceania, South Africa, Southeast Asia, and Europe. Readers will discover the intricate variables that shape the development of prison gangs, including the lasting effects of colonialism, shifting population demographics, innovative prison architecture, and the complexities of staff-prisoner dynamics. With eighty compelling historical and contemporary images, 'Power on the Inside' not only captivates professionals in criminology and sociology but also appeals to general readers keen on understanding the stark realities of prison gangs today. This essential volume will equip readers with a profound understanding of global gang structures, cultural influences, and the ongoing evolution within prison environments. Whether you're a student, a professional, or simply curious about prison culture, 'Power on the Inside' is an indispensable resource that reveals the untold stories of those navigating the world behind bars.