Emily Windsnap and the land of the midnight sun /
Liz Kessler ; illustrations by Natacha Ledwidge.
- 1st U.S. ed.
- Somerville, Mass. : Candlewick Press, 2013.
- 272 p. : ill. ; 21 cm.
"Book 5" -- spine.
Neptune, King of the ocean, sends half-mermaids Emily and Aaron to the land of the midnight sun to investigate the source of the dangerous storms brewing in the ocean.