Jan Gabour's 'Sea of Caliphs' offers a meticulously researched historical journey through the Islamic Mediterranean, spanning from the 7th to the 12th centuries. This seminal work delves into the profound impact of the early caliphates on the region, exploring the intricate web of political, economic, and cultural exchanges that shaped this vital maritime space. Gabour illuminates the rise and fall of various Islamic powers, their interactions with Byzantine and European entities, and the development of distinct Mediterranean societies under Islamic rule. The book provides a rich tapestry of historical events, figures, and daily life, making it an indispensable resource for understanding a pivotal era in world history.