'Mark Weston's book is a delight. From charming neighbourhood children to failing fish stocks, not forgetting the perfect recipe for banana beer, The Saviour Fish is a compelling account of life on a remote Tanzanian island, told by a writer who has his eyes wide open and his heart fully engaged.'James Copnall, Presenter, Newsday, BBC World Service, and author of A Poisonous Thorn in our Hearts: Sudan and South Sudan's Bitter and Incomplete...