Heath Fall

A missing eye. A broken wing. A stolen country. The last job didn't end well. Years go by, and scars fade, but memories only fester. For the animals of the captain's company, survival has meant keeping a low profile, building a new life, and trying to forget the war they lost. But now the captain's whiskers are twitching at the idea of evening the score.

Darrow is a Red, a member of the lowest caste in the color-coded society of the future. Like his fellow Reds, he works all day, believing that he and his people are making the surface of Mars livable for future generations. Yet he spends his life willingly, knowing that his blood and sweat will one day result in a better world for his children. But Darrow and his kind have been betrayed. Soon he discovers that humanity reached the surface generations ago. Vast cities and sprawling parks spread across the planet.