This guide to organic seed saving and production, first published by the Northeast Organic Farming Association in 2004 and originally titled The Wisdom of Plant Heritage: Organic Seed Production and Saving is part of a series of eight handbooks (available individually and as a set) aimed at homesteaders, farmers, and experienced gardeners. Coverage includes the critical importance of seed saving, consequences of genetic erosion, strengths and limitations of hybrid varieties, selecting varieties, growing seed, and details on growing individual crops. Appendices provide a list of seed saving devices currently in use in the Northeast, seed cleaning resources, and a list of Northeastern seed companies and organizations involved in heirloom crop preservation. Connolly is a Connecticut-based organic farmer. Annotation ©2011 Book News, Inc., Portland, OR (booknews.com)