My grandparents are secret agents

Did you ever wonder why grandparents travel so much? Why they always need the latest devices like hearing aids and pace makers? Why they always seem to "forget" the past? It's because they're really secret agents employed by social security. You may not know it, but your grandparents could be out saving the world from evil-- and all before naptime!

Year

2009

Language

English

Publisher

IDW Pub.

Editions

1

Pages

104

ISBN

9781600103148

Data source: Wikidata