Twelve-year-old Tad is a blogger with a plan, in the book Jon Stewart calls "hilarious to anyone who ever went through, is currently in, might go to, or flunked out of middle school." Tad has an agenda: Survive seventh grade. He also wants to: grow a mustache, get girls to notice him, and do a kickflip on his skateboard. But those are not the main reasons he started a blog. Tad just has a lot of important thoughts he wants to share with the world,...