Fans of Moby-Dick should read Nathaniel Philbrick’s outstanding historical account In the Heart of the Sea. The book, which tracks the fate of The Essex, a New England whaling vessel sunk by a humongous sperm whale in the South Pacific, is vivid and harrowing. It’s also, as it turns out, only one of the naval catastrophes to befall George Pollard, Jr., The Essex‘s captain: a second wreck of his was recently located off the coast of Hawaii.