(HC) Ready Player Two: By Ernest Cline

"Days after winning OASIS founder James Halliday's contest, Wade Watts makes a discovery that changes everything. Hidden within Halliday's vaults, waiting for his heir to find, lies a technological advancement that will once again change the world and make the OASIS a thousand times more wondrous--and addictive--than even Wade dreamed possible. With it comes a new riddle, and a new quest--a last Easter...