Disneyland Hostage finds Liz Austen on her own during a California holiday, where she is on the hunt to find a missing boy from the Disneyland hotel and stop terrorists threatening to strike Disneyland itself. Appealing to children's inherent keen interest in mystery, Eric Wilson has skillfully woven accurate Canadian geographic and historic information into...

The Lost Treasure of Casa Loma brings Tom and Liz Austen to Casa Loma, a castle right in the heart of downtown Toronto, where they must solve the mystery of Sir Nigel Brampton's disappearance, and find the treasure hidden somewhere in the castle. Appealing to children's inherent keen interest in mystery, Eric Wilson has skillfully...