A house at the bottom of the lake

Discovering an extraordinary house at the bottom of a lake in their Michigan community, two teens fall passionately in love while struggling to choose between the property's ethereal freedoms and the safety of the world above.
James and Amelia can feel the rest of their lives beginning. They have got this summer and this summer alone to experience the extraordinary. But they didn't expect to find it in a house at the bottom of a lake. The house is cold and dark, and the teens must decide: swim deeper into the house-- or return to the surface, to safety, to sanity. But just because a house is empty, doesn't mean nobody's home. -- adapted from back cover