The Do the Math series does not have a new book coming out soon. The latest book, Writing on the Wall (Book 2), was published in June 2008.
The first book in the Do the Math series, Secrets, Lies, and Algebra, was published in July 2007.
The Do the Math series primarily falls into the General Fiction genre. This young adult series was written for ages 12-17, but can be enjoyed by adults too.