Larrión and Pimoulier offer a comprehensive view of the Sanfermin fiestas in 284 pages and with more than a hundred photos on show.

Journalists, historians and others with first-hand knowledge of the Sanfermines take us step by step through the 204 hours of the fiestas and provide us with all the necessary information in an ordered form so as to allow a full participation in these "most excellent" fiestas.