Soul Survivor

Publisher's blurb: The party must race against a Demon Lord to recover the three fragments of a friend's soul, on a journey that takes them to the far reaches of the Turnback Mountains and beyond. Designed for characters of 7th to 12th level, Soul Survivor can be played as a standalone one shot adventure, or as the second in a four part series of connected one shots that see the party fight their way to hell and back.