Spring foliage around the waterfall, pool and mossy rocks in Pam's Grotto, Askansas - TommyBrison/Shutterstock This secret oasis just so happens to be only two hours ...
Cavern Grotto requires a reservation — and a journey 210 feet below the ground. Unlike most purveyors of American comfort food, this spot in the Route 66 town of Peach Springs requires taking an ...