A new comprehensive book by Pieter J.C. Vedder on global mushroom cultivation in 2020. A book in which his more than 60 years of knowledge, practical and international experience, and vision about the contemporary industry are recorded. Supplemented with scientific knowledge and insights he has acquired since his previous English book, published in 1978. A book for all mushroom growers in the world, that will contribute to the further optimization of their business operations.