Mei Lin Yu, a shy studious young woman from a Founding Family, and Silence, a fierce snowcat running with outlaws, shouldn't have anything in common. But on New Eden, a world where the native Ddaerans have psychic abilities, a world ruled by the Founders who fled a dying Earth...anything is possible.

When Mei Lin is forced out of the comfortable refuge of Mynyddamore and confronted with a secret from the past that is very much alive, will she be able to save herself and Silence to gain the trust of a man who has no reason to trust anyone from a Founding Family?

Under Two Moons, a science fiction action adventure novel, is the sequel to Between Mountain and Sea and is the second book in USA Today bestselling author Louisa Locke's Caelestis series in the Paradisi Chronicles (an open source science fiction series created by multiple authors).