Amvik eBook Solutions

The Barker brothers and their friend Delilah secretly climb up to Superstition Mountain one last time, hoping to solve the remaining mysteries, including whethe

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

It's summer and the three Barker brothers—Simon, Henry, and Jack—just moved from Illinois to Arizona. Their parents have warned them repeatedly not to explo

Even though Henry Barker and his two brothers learned firsthand that the urban legend about danger on nearby Superstition Mountain wasn't just a myth, this does

In the third and final book in this action-packed trilogy, the Barker brothers and their good friend Delilah secretly climb up to Superstition Mountain one last