Hidden Stairs and the Magic Carpet (the Secrets of Droon #1)Tony Abbott, Tim Jessell · First published 2015Open the Tome
Into the Land of the Lost (the Secrets of Droon #7)Tony Abbott, Tim Jessell · First published 2015Open the Tome
The Boxcar Children Beginning - The Aldens of Fair Meadow FarmPatricia MacLachlan, Tim Jessell · First published 2012Open the Tome
The Sleeping Giant of Goll Secrets of Droon Prebound NumberedTim Jessell · First published 2000Open the Tome
Journey Into the Volcano Palace Secrets of Droon Prebound NumberedTim Jessell · First published 1999Open the Tome
