The Ark Class ship formed part of the three-fold survival plan of the wealthy and powerful of the Petroleum Age. The other two legs of the plan were the arcologies, and space habitats.
Seven trains that the PCs might one day need to travel openly on, sneak onto, wreck or rob,
Breakdown of large civilian craft in the Cosmic Era
A joint French-Canadian company, Chalopin-Barkin of Mars is one of the pre-eminent manufacturers of space mining equipment and exotic vehicles.
The blisteringly fast race cars of the future
A common mistake when writing adventures set in deserts is to assume that the climate is too ferociously hot to wear armor. Historically, most battles in deserts involved troops dressed in protective armor. Although they would have been miserable during the hottest part of the day or the hottest part of the year, desert weather isn't intolerably hot 24/7.