The Battle of the Labyrinth How does Percy find out about the shells in the sand? Asked by MHood2 12 years ago 8/27/2013 11:14 AM Last updated by anonymous 12 years ago 8/28/2013 11:56 PM
In the Battle of the Labyrinth, a Naiad is guarding the river where Percy comes to contemplate the task at hand (cleaning Geyron's stables). The Naiad tells Percy to call forth the water from the shells.
