Jeremy Bender vs the Cupcake Cadets by Eric Luper.
Summary from Goodreads.
When eleven-year-old Jeremy Bender does major damage to his father's prized boat, he figures he has one way to avoid being grounded for life: Fix it before Dad finds out. But even if Jeremy and his best friend, Slater, combined their allowances for a year, they still wouldn't have enough money for the cost of repairs.
Inspiration strikes when the boys see an ad for the Windjammer Whirl. Sponsored by the Cupcake Cadets, the model sailboat race pays five hundred dollars to the winner. There's just one problem: You must be a Cadet—and a girl—to compete.
Confident that it will be the easiest money they've ever made, Jeremy convinces Slater they should dress up like girls and infiltrate the troop. But as the boys proceed to botch everything from camping to field hockey, they realize that being a Cadet is no piece of cupcake.
Can Jeremy and Slater earn their badges and win the money? Or will their Cupcake careers be over faster than you can say "vanilla frosting"?
Review
I'm a fan of Eric Luper and have reviewed a few of his books already, but this one might be my favorite so far. From start to finish, I never put it down (unless I had to help a patron since I was technically working) and I can't count the number of times I had to stifle laughter (library and all that).
It felt like I was in middle school all over again through the antics of Jeremy and Slater and their encounters with the girls in the Cadets. The boys learn a few life lessons without being preachy, which was another plus. It's a problem a lot of books have when trying to show the same thing. The dialogue was genuine and plot moved along at a satisfying clip. The characters were well fleshed out for such a short novel and did I mention that it was very funny?
The children's librarian made a few appearances and I loved her. She had blue hair!! Bit of a slam for reference librarians, but it fit the book. A reference librarian would have been a good resource for researching model sailboats though. True to life, not many people think to ask them that. I was glad to have libraries represented so favorably though, so that's another plus.
Normally I don't like middle grade books quite as much as YA or adult, but I found myself liking this one just as much. Even as an adult, I can read it fondly and remember what it was like to be that age. Everyone should read this book. Even though it's marketed for the middle grades, I think there is something (or a lot of things, really) for everyone to enjoy.
Read it! And enjoy a cupcake (or three) while you're at it.