u003cbu003eSummers are for pranking in the third installment of the hilarious u003ciu003eNew York Timesu003c/iu003e bestselling series by Mac Barnett and Jory John!u003c/bu003eu003cbru003e u003cbru003e School's out and pranksters Miles and Niles have retreated to a perfect hideout in the woods, complete with snacks, games, books, sleeping bags, stream-chilled lemonade . . . and a stolen flag of nearby Yawnee Valley Yelling and Push-Ups Camp. But their leafy, lazy days darken when bully Josh Barkin and fellow cadets vow to get their flag back. It's war, but one that pits nimble minds against hard fists; and as pranksters know, the real art of war is winning without landing a single blow.u003cbru003e u003cbru003e From bestselling authors Mac Barnett (u003ciu003eExtra Yarn, Sam and Dave Dig a Holeu003c/iu003e) and Jory John (u003ciu003ePenguin Problems, The Bad Seedu003c/iu003e) comes this latest installment in the hilarious u003ciu003eNew York Timesu003c/iu003e bestselling series about the power of friends and good laughs.u003cbru003e