"In this enduring and internationally popular novel, Mark Twain combines social satire and dime-novel sensation with a rhapsody on boyhood and on America's pre-industrial past. Tom Sawyer is resilient, enterprising, and vainglorious. In a series of adventures along the banks of the Mississippi, he usually manages to come out on top. From petty triumphs over his friends and over his long-suffering Aunt Polly, to his intervention in a murder trial,...

The Call of the Wild, by Jack London, is one of America's best-known novels. In his Reader's Companion to this new edition, Daniel Dyer provides a wealth of annotations explaining the book's many "sourdough" expressions and geographical references in order to help the modern reader see what London saw. Dyer also identifies characters in the novel - human and canine alike - whom London had known, and he spices his annotations with Northern lore and...