Hardy & Beholder Investigations: Domains of Dread - Terror in Tombstone

Publisher's blurb:

Paranormal Investigator Veronica Hardy has hired the party to accompany her on a roadtrip down Route 666- the Highway to the Nine Hells- which rolls through a number of Domains of Dread until it terminates in Avernus. After stopping for a meal in Braska and racing through Boomtown, the bus driving Merrenoloth called the Coachman pulls the vehicle onto an scenic outlook surveying the Highmoon Valley to affect some repairs. Cowboys tending a wagon in the lot need some help fixing their wheel, and Hardy encourages the party to ride with the locals to Tombstone and see what terrors this domain has to offer.