The title "Things Fall Apart" refers to the downfall of Okonkwo and the Igbo tribe. At the beginning of the novel, Okonkwo is a prosperous and respected member of the Igbo society. However, a series of events cause his life to fall apart, including killing Ikemefuna and being exiled from the tribe. The Igbo society also falls apart with the introduction of British colonialism and Christian missionaries, which undermine traditional Igbo beliefs and practices. By the end of the novel, both Okonkwo and the organic Igbo culture have been destroyed.