Bill WiseBill Wise (1958) is a retired middle school teacher who has written seven children’s books, including the award-winning biography Louis Sockalexis, Native American Baseball Pioneer. The Pigpen Problem is the first of a series of Clavis Publishing comc books that feature math concepts. As a former teacher, Bill likes to write books that are both entertaining and educational. When not writing, he enjoys spending time with his family. Bill lives in Gorham, Maine, with his wife Mary Ann. Read More Read Less