In this humorous book, Samuel Clemens is suffering from writer's block. He decides to post a "Characters Needed" sign on the side of the road. When two mischievous boys named Tom and Huck show up, will they be able to help Mark Twain write his story? Or will they end up being more trouble than he bargained for? Students will enjoy this illustrated fiction reader that features compelling text, grade-appropriate vocabulary, and chapter format to build reading comprehension, vocabulary, and fluency. This hi-lo reader is perfect for students who need high-interest, low-readability books.