A dying man presents himself at Indy's office and gives him a mysterious box, which is found to contain some Icelandic spar--the mythological sunstone--and the last pages of the man's journal. They detail an amazing journey to Ultima Thule--the top of the world. From here, the stone will lead Indy on a perilous trek into the depths of the earth itself.

שם הספר
Indiana Jones and the Dinosaur Eggs
Indiana Jones and the Philosopher's Stone
Indiana Jones and the Secret of the Sphinx
I, Quantrill (Western Standard)