Tracking the thief to a village in China, Lara and Jonah search for a group of missing children and make a remarkable discovery in an underground tomb.

After skydiving into Iran, Lara boards a speeding train and fights the possessed passengers to rescue an old friend from Devereaux's sinister control.

An astrological clue sends Lara racing to the site of an ancient battle, where legend says the final peril stone resides beneath a golden tree.