Mysterious Island

Mysterious Island, the fifth book in Melanie Jackson’s Wendover House Cozy Mystery Series, transports readers to Little Goose Island, where a strange plague threatens local wildlife and the sea itself seems poisoned. As Tess MacKay uncovers clues amid haunted waters, old secrets, and supernatural forces, she faces a growing danger that could threaten the entire island community. With eerie atmosphere and ecological intrigue, this gothic-tinged mystery explores whether trust can be placed in a mysterious visitor and what secrets lie beneath the dark Maine coast.