Gandalf discovers a damaged book documenting the Dwarves’ doomed attempt to retake Moria. They read with growing horror about the fates of Balin, Ori, and others; but at least they now know where they are and how to get out. Before they can leave, though, a killer drum solo begins in the depths far below, and soon they are attacked by Orcs, bigger Orcs, and even (say it with us) a cave-troll. Also: bad-luck names for library buildings, Tolkien’s commitment to realistic illustrations, and adventuring undergarments that offer more than just comfort.