The Manhattan Incident and the Heart of Darkness changed everything forever. New powers and alliances created, both Equis and Earth must learn to get along. But the spirit of what was remains with those few who survived the most recent conflict of the alicorn war. Those with the strength to rebuild what once was. It will be...

A Rebirth

And while Tyler, the princesses, the Elements of Harmony and the Harmony Rangers have all hooves, claws and hands full with work to establish a healthy relationship with Earth, new threats grow deep in the seas of Equis.

Third part of the trail, click here for part one of the story or here for part two.
Rated M for Mature due to later chapters including sexual content and slight gore.
Full scale world map of Equis
Clop-a-meter
* = Clop free
** = Slight clop for a few sentences.
*** = Heavy, explicit clop with intercourse for some paragraphs
Still, this is not clopfic. If you want to read clopfics, go elsewhere. Sex is part of this story, not dictating it.

All four princesses in the cover art were depicted by LadyAmaltea.
Check out her DeviantArt Account or her Tumblr Account, there are some interesting things.