Peanuts reaches the middle of the go-go 1980s in this book, which covers 1985 and 1986: a time of hanging out at the mall, "punkers" (you haven't lived until you've seen Snoopy with a Mohawk), killer bees, airbags, and Halley's Comet. And in a surprisingly sharp satirical sequence, Schulz pokes fun at runaway licensing, with the introduction of the insufferably merchandisable "Tapioca Pudding." Also in this volume: Peppermint Patty wins the "All-City...