Speaking of Jack is the result of Will Vaus' experience in leading three different C. S. Lewis societies. Included here are introductions to most of Lewis' books as well as questions designed to stimulate discussion. These materials have been "road tested" with groups made up of young and old, some very familiar with Lewis and some newcomers. Speaking of Jack can be used in high school or college courses, an existing book discussion group or Sunday school class, to start a C. S. Lewis Society or as a guide to your own exploration of Lewis' books.