Death might be commonplace in 1857 at the Royal Free Hospital in London's Gray's Inn Road, but murder certainly isn't. When the body of Prudence Barrymore, a gently bred, dedicated and passionate nurse, is discovered stuffed into a laundry chute, no-one - high born or low - can be beyond suspicion.
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 egg...