Consider Pegasus: A space tale about unicorn rights (Starship Teapot)

A secret unicorn, a desperate family, and a cop dead set on hunting them down.Lem and the rag-tag gang of galactic adventurers on the starship Teapot are set to become roadies for the galaxy's hottest band - but an urgent call from Bexley's family means the rock stars will have to wait.Bexley's soon-to-be-born sibling has a big secret: wings.

On planet Hwin, skeledivergence is outlawed, so the Teapot crew swoop in to help the family escape.But their planet won't let them go that easily.

Hunted across the galaxy by a fanatical and eerily familiar cop, the Teapotters must find a way to outwit their pursuer and secure a future for skeledivergent people everywhere.