Revenge of Poseidon's Trident

From the moment Ethan Sparks lands on the Greek Island of Santorini, he thinks his assignment for The Young Explorer Magazine is a bad joke. The thirteen-year-old reporter is covering his dads latest archaeological digand its a weird one. A modern-day oracle in Delphi has uttered that Poseidons Trident really exists. Now Ethans father believes the Trident is buried in a volcanic ledge under the Aegean Sea. Dr. Sparks wants to use the latest underwater archaeology equipment to find the Trident, b