Indy goes on safari in Kenya.

At an archaeological dig in Egypt's Valley of the Kings, Indy finds an ancient mummy and a fresh corpse.

In French espionage in Istanbul, Indy falls for an American teacher and uncovers a Turkish plot to kill all French agents; in Transylvania, Indy must defeat the evil Vlad.

As a French spy in World War I Vienna, Indy tries to induce Emperor Karl to make a separate treaty with the Allies; as a French agent in 1917 trying to impede Lenin, Indy befriends... Full summary