“Milieu engendered this new and very interesting book devoted to water management in the early modern and modern Iberian Peninsula … . Despite the variety of case studies and the slightly different research approaches, this collection reads well as a whole, and the main objective (water management) is a consistent thread throughout the various contributions. At the same time, the organization into three sections helps readers orient themselves and facilitates comparison between the different case studies.” (Matteo Di Tullio, Technology and Culture, Vol. 62 (4), October, 2021)