Henge Farm

Simon Baglin was eleven years old, and fearless - at playing computer games. Then one day in the real world Simon went missing. He died. Well, that's what everyone thought. Actually he awoke in a strange cave with a strange man wearing a sheepskin coat. His name was Simon too, which was confusing. There was no way back out of the cave. It had magic stones and lethal braids, and ancient creatures were readying themselves for battle. Simon Baglin was about to find out if he really is fearless. 

Approximately 150 pages, 14 point type.