Asimov's Mysteries
Isaac Asimov
16
Destination Moon
The Solution
K. A. Applegate
Animorphs (22)
The Harsh Cry Of The Heron (Tales of the Otori Book 4)
Lian Hearn
The Black Island
Hergé
Tintin and the lake of sharks
Tintin and the Picaros
Prisoners of the Sun
The Seven Crystal Balls