One set of earphones and one AAA battery required for playback.
Issued on Playaway, a dedicated media audio player.
Release date supplied by publisher.
"HD Audio."
Title from container.
Performer
Narrated by Jessica Almasy.
Summary
Sleuthing duo Emily and James tackle their most challenging mystery yet set on the haunting Alcatraz Island in Book 3 of the New York Times bestselling Book Scavenger series! Legendary literary game-maker Garrison Griswold is back in action-this time with "Unlock the Rock." For his latest game, Griswold has partnered with the famous--and famously reclusive--mystery writer Errol Roy to plan an epic escape room challenge on Alcatraz Island.