Yet again, a Crossover of Guns of Icarus, and MLP. Just becasue, why not!

Five hundred years ago, Equus crumbled into shards of land, that started to float. Today, at the year 1.516 A.N.M, we still don't know why it happened. But, we adapted. We survived.

Pegasi could fly already, so they found no trouble. Unicorns designed Airships from the remmans of the Naval Fleets, and Earth Ponies built them, with their strenght. A new Era started the day the Earth crumbled into smaller pieces.

And, these smaller pieces turned into smaller States. Equestria, as an unified nation failed, as the Alicorns felt during the fragmentation. There is no record on what happened to them...

However, travelers and adventurers from the far North tell tales of an specific island... A Floating library, where all the knowledge of this world is stored at.

...Maybe somepony's interested in an adventure.