A collection of Gladwell's most provocative essays from The New Yorker. Includes the quest to create the perfect cookie; a dissection of Ivy League admissions and who gets in; a look at hair dye and the hidden history of postwar America; and the title piece, a profile of dog psychologist Cesar Millan. By the author of Outliers. "[He] displays an easygoing writing style and a sharp, critical mind."—Booklist