But when their bird neighbours real eggs go missing, Rory and Sheldon spring into action to save the chicks - when they become
the Super-Duper Duo! They use their super-duper powers - and their knowledge about cuckoo bird behaviour - to find the culprit
and return the baby birds to their nests. The Super-Duper Duo books mix zany adventure comics and animal facts in exciting
young readers that are both fun and informative. Just another mission accomplished for the Super-Duper Duo!
Sheldon are just regular guys - going to school, having play dates, and, of course, searching for chocolate Easter eggs.