Former Barack Obama campaign manager David Plouffe is getting his butt kicked by Sarah Palin at bookstores — and the publishers of his “The Audacity to Win” have issued a plea to boost sales. Noting that Palin’s tome, “Going Rogue,” is “selling like crazy,” Penguin posted a challenge on its Web site to “Beat Palin’s Book for a Day.” It said: “For just one day . . . let’s try to make the sales of David Plouffe’s [book] overtake Palin’s.” Yesterday, Palin was No. 1 on Amazon, with Plouffe at No. 231.