Idi Amin of Amin's ministers defected or fled into exile. In November 1978, after Amin's vice president, General Mustafa Adrisi, was injured in a car crash, troops loyal to him mutinied. Amin sent troops against the mutineers, some of whom had fled across the Tanzanian border. Amin accused Tanzanian President Julius Nyerere of waging war against Uganda, ordered the invasion of Tanzanian territory, and formally annexed a section of the Kagera Region across the boundary. In January 1979, Nyerere mobilised the Tanzania People's Defence Force and counterattacked, joined by several groups of Ugandan exiles who had united as the Uganda National Liberation
Alan Coren of children's books. One of his most successful books, "The Collected Bulletins of Idi Amin" (a collection of his "Punch" articles about Amin) was rejected for publication in the United States on the grounds of racial sensitivity. These Bulletins were later made into a comedy album, "The Collected Broadcasts of Idi Amin" with the actor John Bird. After the Tanzanian capture of Kampala in 1979 the American journalist Art Barrett discovered a copy of Coren's book on Idi Amin's bedside table. Coren's other books include "The Dog It Was That Died" (1965), "The Sanity Inspector" (1974), "All Except The Bastard"