About this book:

*The Waterwright* follows a displaced but highly skilled medieval engineer and his apprentice, Tod, as they travel through rural parishes to repair failing watermills. Each chapter presents a unique technical and social challenge, ranging from the mechanical—such as the precision dressing of imported French buhrstones and the invention of a horizontal turbine—to the communal, involving the mediation of bitter water-rights feuds and the exposure of corrupt reeves. The protagonist treats engineering as a form of social arbitration, believing that a mill in balance with its river can foster peace in the community it serves.

As the duo moves from the stagnant marshes of Fenn Hollow to the tidal surges of Black Salt Creek, the book explores the shift from traditional craftsmanship to rural innovation. The Waterwright emphasizes that "power" is not merely hydraulic but legal and economic, navigating the complexities of manorial leases and the "mill-soak" obligations that bind peasants to their lords. Through these projects, Tod matures from a curious boy into a capable peer, learning that a waterwright's true skill lies in listening to both the water and the people tied to it.

The narrative culminates in the massive reconstruction at Wyldhaven, where the Waterwright successfully builds a "river made by hands"—a subterranean millrace that overcomes forty years of failure. By the end of the journey, the book portrays technology as a fragile but essential conversation between human ambition and the natural world. Though the Waterwright remains a nomad, he leaves behind a landscape of improved productivity and mended social ties, proving that the steady hum of a working wheel is the ultimate foundation for a community’s survival.