From the back of the book:
A caravan of mercy is in need of some worthy adventurers to accompany it to the beleagured elves of Northwood.
Easy enough, right! Wrong!
The trail strays across the dreaded Blood Plateau. On the way, our heroes must overcome assassination attempts, baby stealing goblins, and a tribe of blood thirsty orcs. All this only to discover they have been duped into helping a pair of drug smugglers.
Caravan of Hope is a D20 system adventure suitable for third to fourth level characters.