The Ship of Adventure
Enid Blyton
Adventure (6)
The Extreme
K. A. Applegate
Animorphs (25)
Snatcher
Dean R. Koontz
21 Lessons for the 21st Century
Yuval Noah Harari
Crescent Dawn (Dirk Pitt Adventure)
Clive Cussler
Spartan Gold
Clive Cussler & Grant Blackwood
Lost Empire
Southern Cross
Patricia Cornwell