the planet Trondheim. He responds to Novinha's call, parting with his sister, Valentine, who has traveled with him but is now settled with a family. He travels with an artificial intelligence named Jane who communicates with Ender through a jewel earring; she was born in the Ansible network that enables faster-than-light communications and keeps her existence secret. After relativistic travel, Ender arrives at Lusitania 22 years later (1970 S.C.), finding that Novinha canceled her request for a Speaker five days after sending it. In the intervening time, Libo died in the same manner as Pipo, and Marcos succumbed to a chronic illness. Novinha's eldest children, Ela and Miro, have requested a Speaker for Libo and Marcos. Ender, gaining access to all of the appropriate files, learns of tension since Pipo's death: Novinha has turned away from xenobiology to study crop growth and had a loveless relationship with Marcos; Miro has secretly worked with Libo's daughter Ouanda to continue to study the Pequeninos, breaking the law to share human technology and knowledge with them. Miro and Ouanda have fallen in love. With Ender's arrival, Miro tells him that one of the Pequeninos, Human, has taken a great interest in Ender, and Ender becomes aware that Human can hear messages from the Formic Hive Queen. Ender discovers that Marcos was infertile: all six of Novinha's children were fathered by Libo. Ender also learns what Pipo had seen in Novinha's data. As word of Miro's and Ouanda's illegal sharing of human technology with the Pequeninos is reported to Congress, Ender secretly meets with the Pequeninos. They know his true identity and they implore him to help them be part of civilization, while the Formic Queen tells Ender that Lusitania would be an ideal place to restart the hive, as her race can help guide the Pequeninos. Congress orders Miro and Ouanda to be sent off-planet for penal action and the colony be disbanded. Ender delivers his eulogy for Marcos, revealing Novinha's infidelity. Miro, distraught to learn that he is Ouanda's half-brother, attempts to escape to the Pequeninos, but he suffers neurological damage after he tries to cross the electrified fence. Ender reveals to the colony what Pipo learned: every life form on Lusitania is paired with another through the Descolada virus, so that the death of one births the other. In the case of the Pequeninos, they become trees when they die. The