Interesting book - uses the biography of a young British woman who travels to South Sudan as a aid worker and then marries a warlord as a lens for the history of Sudan in the 1980s and 90s. While the choice of protagonist is cynical, or at least western-centric, the author's research and interviews are clearly extensive; the book digs into Sudanese politics and personalities, who aren't just there as a backdrop for western adventures. Because much of the history is complicated, the chapters focused on Emma's life, or the author's experiences as a reporter in Sudan, come as a relief. This is denser than most journalistic accounts I've read, and so took longer than I expected, but it isn't inaccessible, just not simplified. Well worth the read.