After Axel cracks a mysterious code, he discovers the secrets of a sixteenth-century professor who claims to have travelled to the centre of the Earth.

Curious if the journey is possible, Axels uncle, Professor Liedenbrock, launches an expedition to climb down into an Icelandic volcano and find out. Along the way, he and Axel follow many dangerous paths, finding an underground sky and a sea of deadly dinosaurs.

• Publisher : Sweet Cherry Publishing
• Publication date : 5 Jun. 2025
• Language : English
• Print length : 128 pages
• ISBN-10 : 1802632182
• ISBN-13 : 978-1802632187
• Item weight : 120 g
• Reading age : 7 9 years
• Dimensions : 12.8 x 2 x 19.8 cm