Clubhouse Mysteries - Super Sleuth Books #1-6

The boys build a clubhouse in Ziggy’s backyard, where they uncover a box of bones while digging to bury their secret treasures. But when the boys try to hide their treasures, they’re swept up in a mystery more intriguing—and scary—than anything they could have imagined.

The boys discover their hometown was a stop on the Underground Railroad and are excited to explore the part of the tunnel that is right under their school—but will they find themselves at a dead end?

Ziggy and the rest of the Clubhouse gang decide to test their courage like the Shawnee youth did during a fun camping trip—but things don’t go quite as planned.

Ziggy is hoping to meet some aliens during a space camp tour, and when he discovers a mysterious shiny stone, his wish might actually come true!

Ziggy and his friends rescue an orphaned fawn and are inspired to put on a talent show to raise money for the local wildlife rescue center.

The boys are determined to take home the grand prize at the school talent show—until they meet someone who might need it more.