I won this book thru BookishFirst.com. This book opens with a vessel being found in the deepest part of the Pacific ocean. Obviously an impossibility or is it. Who are they? Where did they come from? Then we switch to the perspective of the ship at the bottom of the ocean. The people there are waking up. Something unforeseen has happened. They are meant to wake up every so often, only this time an error has occurred and they have slept for much longer than planned. What should be done about the people on the surface? They have technology that they shouldn't have yet.
And then the surface people drop a nuke on the ship at the bottom of the ocean. Fear and strangeness can make people do stupid things. Things that could mean the end of all life on earth.
Really a lesson for us all.