Volume #46, A Date with Dad ended with Eugene finding his father Leonard--an action-adventure that involved spy agencies, a train crash, and other exciting elements. The story continues in Volume #47 with the introduction of a new villain, Dalton, who is an archeologist competitor of Eugene's father and is trying to capture Leonard. Also in this volume, you'll hear teenager Mandy struggling with her parents' separation.
Through 5/31/07, this volume will be offered as a "For a friend" pack--you'll get two sets of 4 CDs for the price of 1!