Book excerpt: From its origins in the culture of late medieval Europe to enormous global popularity in the twentieth, the guitar and its development comprise multiple histories, each characterized by distinct styles, playing techniques, repertories, and socio-cultural roles. These histories simultaneously span popular and classical styles, contemporary and historical practices, written and unwritten traditions, and Western and non-Western cultures. This is the first book to encompass the breadth and depth of guitar performance, featuring twelve essays covering different traditions, styles, and instruments, written by some of the most influential players, teachers, and guitar historians in the world. The coverage of the book allows the player to understand both the analogies and the differences between guitar traditions; all styles--from baroque, classical, country, blues, and rock to flamenco, African, and Celtic--will share the same platform, along with instrument making. As musical training is increasingly broadened this comprehensive book will become an indispensable resource.