Storms on the Horizon

A story from what will hopefully become a collection about a world my younger brother and I used to pretend to exist in when we were young. I called it the Magical Land, cut me some slack, we were seven, but I feel like I can develop the world and it's characters into a rich story, so here goes. This first story will involve a pivotal moment in about the middle of the timeline, where the cats and horses who inhabited the land had their lives changed forever.