Unfortunately, the plot for the novel of Indiana Jones and the Dinosaur Eggs revolves around China/Russia sections..
Here's the synopsis
Fresh from a ride on a Nazi submarine, Indiana Jones is persuaded by a beautiful missionary to search for her missing father in Mongolia. Professor Angus Starbuck has discovered a dinosaur bone in the Gobi Desert. But unlike other such discoveries, this bone isn't ancient!
As Indy crosses from China through a treacherous mountain pass to Outer Mongolia, he runs afaul of the region's fiercest warlords. Meanwhile the world's last innocent people, dwelling in a Stone Age paradise, are poised on the brink of destruction. Suddenly Indiana Jones is dueling wild dogs and bloodthirsty killers in a desperate effort to save the most historic discovery of the twentieth century: the last living triceratops
So, either they think of something where Jones meets breathing Dinos within a temple or just a curse based theme is the only way to go..