Trapped

 Trapped is a story of 2 kids there names were Erika and Toby were playing in the sand Toby saw a sand tunnel and thought to himself and said there might be a treasure down there. So Toby went and started digging.  Erika saw him digging and ask "Why are you digging"
"I'm digging for treasure" Toby replied Erika didn't mind so she started digging to. The tunnel slowly falling back into a hole. Ok that all I'm telling you you'll find out once you read the book.