What Shamu Taught Me About Life, Love, and Marriage

The central insight — that behavioral training principles used with killer whales apply surprisingly well to husbands and coworkers — is as charming in book form as it was when the New York Times article went viral in 2006. Sutherland is a self-deprecating, breezy narrator who keeps the book from feeling manipulative, and the throughline that the only person you can change is yourself keeps it honest. Readers wanting scientific depth should go elsewhere, but as a funny and practical relationship read it earns its place.