Paper Towns

Green melds elements from his Looking for Alaska and An Abundance of Katherines the impossibly sophisticated but unattainable girl, and a life-altering road trip for another teen-pleasing read. Weeks before graduating from their Orlando-area high school, Quentin Jacobsen's childhood best friend, Margo, reappears in his life, specifically at his window, commanding him to take her on an all-night, score-settling spree. Quentin has loved Margo from not so afar (she lives next door), years after she ditched him for a cooler crowd. Just as suddenly, she disappears again, and the plot's considerable tension derives from Quentin's mission to find out if she's run away or committed suicide. Margo's parents, inured to her extreme behavior, wash their hands, but Quentin thinks she's left him a clue in a highlighted volume of Leaves of Grass. Q's sidekick, Radar, editor of a Wikipedia-like Web site, provides the most intelligent thinking and fuels many hilarious exchanges with Q. The title, which refers to unbuilt subdivisions and "copyright trap" towns that appear on maps but don't exist, unintentionally underscores the novel's weakness: both milquetoast Q and self-absorbed Margo are types, not fully dimensional characters. Readers who can get past that will enjoy the edgy journey and off-road thinking. Ages 12 up.