Drowned - Hollow, Bk 2 Author:Ford Lytle Gilmore, Christopher Golden Having stopped the Horseman in his tracks -- at least for now -- Aimee and Shane must face the other evils tormenting Sleepy Hollow, including an enchanted oak tree and cackling cornfield imps. But the greatest threat is the naiads -- beautiful and deadly sirens that have infested the Hudson River, drowning their victims on dry land.