A sharp, funny, and engaging introduction to socialist ideas, movements, and solutions for a world in crisis. Now with 50% more socialism! is a warm and witty introduction to the radical traditions of protest and politics that stretch from Karl Marx through today’s movements for democracy, equality, and a livable planet. In this thoroughly revised and expanded edition, Danny Katch uses humor and imagination to take an unflinching look at the rising threats posed by climate change, billionaire oligarchs, and the far right—and makes a compelling case that a socialist world is both necessary and possible. deep. is a unique and timely contribution to our movements for justice.