"Full of poems that stand alone as consummate accomplishments, Conditions and Cures nevertheless coheres as a book about life-and-death verities, strategies for survival or triumph or at least coping gracefully. The comic is one of those strategies, and Ken Waldman is often at his most hilarious when he's addressing subjects another poet might murder with solemnity. In addition, he frequently engages with demanding forms like pantoums, villanelles,...