Description Business had originally brought the Hollister family to Europe.
Meyer told the Hollisters abou.
Mr.
An insurance investigator named Johann Meyer was following the stranger, an international jewel thief.
High in the Swiss Alps, a suspicious stranger in a cable car dropped a large black key which the Hollisters found.
Hollister returned to America.
Hollister on a thrilling chase while Mr.
Then a new and exciting Mystery led Pete, Pam, Holly, Ricky, Sue, and Mrs.
Description Business had originally brought the Hollister family to Europe