The Expanse Game Master's Kit includes the following :

A three-panel landscape format GM Screen with vital game system reference tables on one side and three panels of Expanse art on the player-facing side.  
A set of game reference cards, including an initiative tracker, stunt references, and action references useful for players at the table.
Now includes pre-generated characters after a stretch goal unlock!
Now includes an adventure after a stretch goal unlock!

- $29.95