This time, Indy's on a rescue mission: his father has gone missing on a quest for the Holy Grail, and Indy must put the clues together to locate him. His exploits put him on his father's trail, but treachery isn't far behind. Soon, Indy finds himself walking right into a trap, and he'll have to team up with his father to make it out alive.
- ISBN13 9780545042567
- Publish Date 1 May 2008
- Publish Status Out of Stock
- Out of Print 24 February 2014
- Publish Country US
- Imprint Scholastic US
- Format Paperback
- Pages 240
- Language English