Mounatins of Madness and Marshes of Malice, the successors to Dunes of Desolation and Fields of Blood are now available on Kickstarter.
https://www.kickstarter.com/projects/froggodgames/perilous-vistas-two-new-e nvironment-books-for-path?ref=discovery
I stink at links so if this doesn't work hopefully a more tech savvy fan can help.
