Emily Windsnap finds herself caught between worlds in a dramatic new episode of the New York Times best-selling series. A field trip to a mysterious island quic

A young girl learns she’s half mermaid and plunges into a scheme to reunite with her father in this entrancing, satisfying tale that beckons readers far below

"First published in Great Britain in 2015 by Orion Children's Books"--Title page verso.

While on vacation, Emily Windsnap finds herself swept up in an ancient prophecy as the New York Times best-selling series continues. Emily is headed to a tropic

"An easy sell to girls looking for a friendship story with more than a touch of make-believe." — Kirkus reviews When Emily Windsnap discovers an old diamond r