The Crushing Crystals

During their last adventure, Zak Nine and Erro found a mapping device in a crashed prison ship. Other than an occasional giant scorpion, the boys seem to be safe on the endless sands until they spring a deadly trap! Huge rocky walls spring up from beneath the sand, grinding against each other and forming into walls, passageways and stone cages.

• | By (Author): Michael (Author) Dahl
• | Publisher: Capstone Global Library Ltd
• | Publication Date: Mar 05, 2020
• | Country of Publication: United Kingdom
• | Number of Pages: 40 pages
• | Language: Unknown
• | Binding: Softback
• | ISBN-10: 1474784941
• | ISBN-13: 9781474784948