"When sea turtles are trapped in an underwater cave, Mason and Luna are determined to get them out. Asher wants to use TNT to blast a tunnel, but Luna insists that mining slowly is safer. Then the guardians show up, claiming the cave as their own. Now the turtles aren't the only ones in danger! Can Mason find a way to save himself from the deadly sea creatures, too?" -- Page 4 of cover.
Aquatic adventures in the Overworld ; 4
Marks, Maggie. Aquatic adventures in the Overworld
Marks, Maggie. Aquatic adventures in the Overworld ; 04.
Minecraft (Game) -- Juvenile fiction.
Turtles -- Juvenile fiction.
Video games -- Juvenile fiction.