While at the beach on vacation, two brothers pretend to scuba dive and search for sunken ships off the Coast of North Carolina.
While diving they discover exotic sea life and a sunken sailing ship.
The boys get more than they bargained for when the meet up with a group of very mysterious acting dolphins.
Join Caleb and Noah for undersea fun and adventure as they search the sandy ocean bottom for clues that lead them to a hidden secret island.
This is the sixth story in the Caleb & Noah Adventure series.
