Island of Time

From the back of the book. You have spent your whole life hiking and exploring an island in Lake Champlain, not far from your home. One weekend, you and your friend Jayme decide to make a trip out to the island. Her anxieties about the weather grow more realistic and you lose control of the Zodiac, your boat-leaving you stranded in the middle of the enormous lake! Your difficult trek to the island are only the beginning of your adventures. The storm has brought a lot of strange things with it- the moment you step ashore you and Jayme feel it. You don't know how, but you are certain the island has taken you back in time.