This large, generously illustrated manual is an excellent primer on owner-designed and site-inspired building. Snell, who wrote the eco-friendly The Good House Book
, and Callahan, a more conventional but highly experienced builder and contractor, take readers step-by-step through the creation of a charming little guesthouse, demonstrating a variety of "green" techniques along the way. They start with an introduction to building fundamentals and how alternative materials can provide the necessities of housing: structure, climate-control and separation from as well as connection to the outer world. Next comes a mini-course in design. But the bulk of the book is hands-on: the nuts-and-bolts of siting; foundations; flooring; living (plant-covered) roofs; and cob, cordwood, straw-bale and modified stick frame walls—although the book's minimal treatment of electricity and plumbing, and how to integrate them with unfamiliar materials like cob or straw-bale, disappoints. Snell's tendency to decry the sins of modern architectural practice can become exasperating, but doesn't diminish the value of his extensive experience-derived knowledge; and the grace and beauty of the authors' building project, featuring Callahan's fine finish work, is inspiring. The abundance of color photos detailing the construction process, supplemented by examples from indigenous buildings around the world, is particularly helpful. (Jan.)
