Auction set for Chicago mobster Al Capone's sprawling Wis. hideout

I came late to the first book, Al Capone Does My Shirts, but ever since I found that Gennifer Choldenko was writing a sequel, I have waited and waited. My wait is now over, and the book was more than worth waiting for.
If you've already enjoyed this book, head straight for the sequel, Al Capone Shines My Shoes, in which Piper continues to be a real piece of work, Moose finds it difficult to be best friends with everybody, and J. Edgar Hoover gets his