Search

On a camping trip to Arizona with their grandfather, the Alden children search for a lost gold mine.

Simon, Henry, and Jack Barker decide to ignore their parents' warning to stay away from Superstition Mountain in order to search for their missing cat Josie, but they begin to see the wisdom of their mom and dad's advice when they find three human skulls.

Returning to Superstition Mountain, the Barker brothers, along with their friend Delilah, soon find themselves entangled in more danger and mystery as they uncover a treasure.

Nancy and her friends are spending a week at an exclusive spa in Arizona.

While she studies condors in the Grand Canyon a scientist's life is threatened, and the strange, hostile, teenage computer whiz in her family's foster care might be involved.

The Barker brothers and their friend Delilah secretly climb up to Superstition Mountain one last time, hoping to solve the remaining mysteries, including whether the librarian is really the ghost of Julia Thomas, what was their uncle Hank's role in discovering the gold mine, and especially, who is trying to kill them.

When tarantula traps keep appearing (and disappearing!), the kids are drawn into a mystery they'll need all eight of their legs to solve!.

While investigating the robbery of a local museum, four young friends see some mysterious lights that they believe belong to a UFO on the mesa near the fictional town of Ambrosia, Arizona, and find themselves in real danger.