LTD gravitated towards less obvious interests when in preschool, but BB has no problem joining the things that move crew. Trains, race cars, buses and construction equipment delight him to no end. In that regard, Stephen Savage’s new book, The Mixed-Up Truck sits in the sweet spot between a story you can read at bedtime and a four discussion beginning with the question what is inside a car? The tale follows a cement mixer on his first day on the job. However, things don’t go quite as planned as he mixes up the cement with flour and then sugar. I won’t spoil the ending as usual, but while the title suggests a mix up, things work out in the end. The story is simple and short and therefore perfect for multiple readings at bedtime. The art is crisp and fun, but I dig that the story doesn’t have the usual bad guy just a few simple mistakes that get corrected, lesson implied.