Jongleur fights off a mutiny, and orders his minion Dread to prepare a neutralization mission against one of the Grail members who has already left the Brotherhood.

Back in South Africa, Renie and her student !Xabbu are shaken by their narrow escape from the virtual nightclub known as Mister J's, and more certain than ever that there is some involvement between the club and her brother's coma. But when she examines the data-object the mysterious figure gave her, it opens into an amazingly realistic image of a golden city. Renie and !Xabbu seek the help of Renie's former professor, Dr. Susan Van Bleeck, but she is unable to solve the mystery of the city, or even tell for certain if it is an actual place. The doctor decides to contact someone else she knows for help, a researcher named Martine Desroubins. But even as Renie and the mysterious Martine make contact for the first time, Dr. Van Bleeck is attacked in her home and savagely beaten, and all her equipment destroyed. Renie rushes to the hospital, but after pointing Renie in the direction of a friend, Susan dies, leaving Renie both angry and terrified.

Meanwhile Orlando Gardiner, the ill teenager in America, is hot in pursuit of the golden city that he saw while online, so much so that his friend Fredericks begins to worry about him. Orlando has always been odd—he has a fascination with death-experience simulations that Fredericks can't understand—but even so this seems excessive. When Orlando announces they are going to the famous hacker-node known as TreeHouse, Fredericks' worst fears are confirmed.

TreeHouse is the last preserve of everything anarchic about the net, a place where no rules dictate what people can do or how they must appear. But although Orlando finds TreeHouse fascinating, and discovers some unlikely allies in the form of a group of hacker children named the Wicked Tribe (whose virtual guise is a troop of tiny winged yellow monkeys) his attempts to discover the origins of the golden city vision arouse suspicion, and he and Fredericks are forced to flee.