The third novel in the 'Portuguese Irregular Verbs' trilogy sees von Igelfeld suffering the slings of academic intrigue as a visiting fellow at Cambridge, and the arrows of outrageous fortune in an eventful Columbian adventure. Between trips, von Igelfeld returns to his beloved Regensburg only that to discover while he has been away his murine colleagues have been at play.
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...