Phantom Stallion: Wild Horse Island #6: Sea Shadow
By Terri Farley.
Description
When an earthquake sets off a tsunami on the shores of Wild Horse Island, the mustangs of Crimson Vale are chased by the waves and left stranded on a dangerous hilltop. Darby knows the lead mare, Medusa, will do anything to save her herd--but will she let the ranch hands bring her to safety? Or is it up to Darby to save Medusa and her band--before they're lost forever? - from Amzon
ISBN(s)
0060886196, 9780060886196