From publisher blurb:
Long journeys across fantastical lands are a common part of fantasy fiction and the roleplaying games they inspire. Sure, some heroes make these journeys on foot, but why walk when you can ride? And why just ride a horse when you can ride in style in your gold-covered carriage?
Carts, wagons, chariots, and more provide not just transportation. They can also be shelter, sports, monsters, or treasure that you can use to enrich your campaign.
Cart and Wagon is a mini-supplement for all things wheel related. It contains:
Real-world history of wheeled transportation
Vehicles in a fantasy setting
Two new pieces of equipment
Optional rules for races and chases
A sample race: Circus Extremus
Two new spells: adapt vehicle and pumpkin carriage
A random vehicle generator
Two new magical items: chariot of the sun and self-driving wheels.
Three new monsters: changers, coachman devils, and haunted carriages