Kihika murders the warden of a detention camp run by this country in A Grain of Wheat.
An abortive journey on a ship belonging to this country, followed by a raid on one of its forts, is described in the novel Two Thousand Seasons. Three women from this country commit suicide after having their hearts broken by Mustafa Sa'eed, who stabs his eventual wife, also from this country, to death while having sex in Tayeb Salih's Season of Migration to the North. An authority from this country orders the destruction of several guns and arbitrates a dispute in favor of (*) Okperi. Kihika murders the warden of a detention camp run by this country in A Grain of Wheat. An authority from this country tries to prevent Elesin from committing suicide in honor of his deceased master in Death and the King's Horsemen. For 10 points, name this colonial power whose rule of Nigeria provides the backdrop for writings by Wole Soyinka and Chinua Achebe.
An abortive journey on a ship belonging to this country, followed by a raid on one of its forts, is described in the novel Two Thousand Seasons.
British Empire [or Great Britain; or United Kingdom; or UK; or I guess England, whatever] 