Launched from the Castle (Daring Adventure)

The Demon Sorcerer: An Adventure Gamebook

Attack of the Mutant Bugs (Shadow Zone)

Haunted Warriors

Delbert: The Reluctant Spy

The Knights of Neustria

Invasion Protocol

Warrior's Chaos: Warrior Academy Book Two

Daring Do Adventure Collection

When the Daring family goes to Germany, they are followed by remnants of the former East German Secret Police, and everything climaxes during a chase on the Rhine River.

Trust

Perseverance

Courage

Adventure

Friendship

Faith

Hunted Along the Rhine (Daring Adventure)

Discover Your Child's Next Read

Launched from the Castle (Daring Adventure)

Peter Reese Doyle, 1995

The Demon Sorcerer: An Adventure Gamebook

D L Lewis, 2019

Attack of the Mutant Bugs (Shadow Zone)

J.R. Black, 1995

Haunted Warriors

Lian Tanner, 2019

Delbert: The Reluctant Spy

Marko Kitti, 2016

The Knights of Neustria

H.L. Dennis, 2013

Invasion Protocol

Sarah Fine, Walter Jury, 2013

Warrior's Chaos: Warrior Academy Book Two

Allie Burton, 2015