Boubacar Boris Diop is “one of the giants of Francophone African Literature” but sadly not so well known to English-speaking audiences. His most recent novel, Kaveena, was published in French back in 2006 but only came out in English last year. The book is an intense read, about dark deeds in the corridors of power in a fictitious African country – but it’s also a timely meditation on ‘truth’ in an era of lies and ‘fake news’ in both rich and poor countries.