Download or read book Atlantis Unleashed written by Alyssa Day and published by Penguin. This book was released on 2009-06-02 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Poseidon's warriors swore an oath eleven thousand years ago to protect humanity from those who stalked the night. Now those powerful forces are uniting. So are two souls who are all that stand between justice and the eternal darkness: a warrior prince and a woman of science.