The Uncertainty of Hope - Paperbackby Valerie Tagwira (Author) The Uncertainty of Hope by Valerie Tagwira, a novel which Charles Mungoshi calls 'an astonishing debut'. Through the various and complex lives of Onai Moyo a market woman and responsible mother of three children, and her best friend Katy Nguni a vendor and black market currency dealer we are given an insight into the challenges that face those who only survive by their wits, their labour and their mutual support. In doing