Navigating the landscape of young adulthood is fraught with challenges big, small, and existential that leave even the best of us screaming internally. Guac Is Extra But So Am I: The Reluctant Adult's Handbook explains the realities of life people expect you to know—but aren't usually spelled out—through humorous, biting commentary, illustrations, and guidance from those who have seen it all. 224 pages. Hardcover.