THE MARK TWAIN BOOK TEST By Tommy Burnett is one of the best book tests in the last decade! It allows you many different ways to read your participant's mind. This set includes 2 gaffed books: You get THE ADVENTURES OF HUCKLEBERRY FINN & THE AUTOBIOGRAHY OF MARK TWAIN and a 17 page instructional, digital eBook. These books are designed to work in tandem with each other however it is not necessary to use them this way. You can also use another regular book with THE MARK TWAIN BOOK TEST or even use another book test with it! The possibilities are endless!