The Caribbean's "Nature Island," Dominica offers an enticing variety of underwater environments and topside activities. Look for evidence of the island's volcanic origins in the submerged crater and gas vents of Soufriere Bay. Explore pinnacles and walls that support an abundance of tropical fish. On land, hike to a seething volcanic lake or a refreshing waterfall set deep in the rainforest. Dominica attracts divers and travelers seeking a relaxed and unspoiled tropical setting. This book describes 41 of the island's best dive sites, with full-color photos throughout.