flexible small paperback booklet recent paperback (2008) devoted to European poisonous plants; after some introductory pages, the book describes 62 common species dedicating to each a short paragraph of a half non systematized page illustrated with a color photo; index at the end; This micro incomplete but very well illustrated guide will delight beginners naturalists who do not want to charge too much; it may be supplemented by a more comprehensive and voluminous library encyclopedia or a more comprehensive field identification guide; given the featherweight, the price of this small guide and free shipping from amazon, you better buy it new that occasion, you might pay less than in a bookstore