Tomb of the KhanBook - 2016
Book two picks up weeks after the events of book one. There are still two pieces of the Trident of Eden to find, and both groups are determined to not repeat their mistakes. The next piece is said to have been buried with Mongol warlord Genghis Khan, whose tomb has never been found. Now the teens on either side of the conflict will have to go deep into simulations in war-torn Mongolian China in a race against time to discover the next piece and ensure their safety before the others.