It's TheHumanist.com's popular comic series, The Cartoon History of Humanism, now in book form

With extra bonus comics, The Cartoon History of Humanism follows the adventures of Dave, who carelessly made fun of a logical positivist when he was a child. As punishment, the logical positivist cursed Dave to wander time and space to converse with humanist philosophers until he learned his lesson.

On his journey, Dave meets an array of famous skeptics, atheists, writers and thinkers who have all influenced humanist philosophy. Readers will no doubt recognize familiar figures such...