The Kanga brothers always looked forward to Christmas break. But when they discover that their new kid, a snub nosed monkey, is the son of the math teacher, questions arise. Can anyone trust the advice of a math teacher’ son? The Kangas are doubtful. But facing their fears depends on whether or not Brad Yang can convince the three to take a chance on adventure. This is the first installation in a planned series featuring Brad Yang, the mathematically inclined snub nosed monkey, as well as a bevy of other higher educated down under animals.