Willa and Ben move to a bed and breakfast on Chincoteague Island, must find out who is poisoning a horse called Buttercup, have a nighttime adventure when a pony escapes, and help their Grandma Edna reunite a foal with its mother
"Willa Dunlap and her younger brother, Ben, are new to Chincoteague Island. Their parents are busy planning the opening of a bed-and-breakfast, which gives the kids plenty of time to explore. But with so many new people and places to get used to, Willa worries Chincoteague will never, ever feel like home"--Page 4 of cover.
Sassafras Surprise is a new pony in the barn and Happy Go Lucky is starting to feel left out.