Now and After: The ABC of Communist Anarchism is an introduction to the principles of anarchism and anarchist communism written by Alexander Berkman. First published in 1929 by Vanguard Press, Now and After has been reprinted many times, often in partial or abbreviated versions, under the titles What Is Communist Anarchism?, What Is Anarchism? or The ABC of Anarchism.Because of its presentation of anarchist philosophy in plain language, Now and After has become one of the best-known introductions to anarchism in print. Anarchist Stuart Christie wrote that Now and After is "among the best introductions to the ideas of anarchism in the English language". Historian Paul Avrich described it as "a classic" and wrote that it was "the clearest exposition of communist anarchism in English or any other language". Source: Wikipedia (en)