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This collection combines previously unpublished letters between African-American poet Langston Hughes and South-African writers of the 1950s and 1960s with scholarly commentary and criticism. The letters tell a fascinating story of the civil rights movement and apartheid and the struggle to overthrow it.

Sixty years ago at the Waite Agricultural Research Institute, G. Samuel, a plant pathologist, and C. S. Piper, a chemist, published their conclusion that the cause of roadside take-all, a disease of oats, was manganese deficiency. This report, together with the concurrent and independent studies of W. M. Carne in Western Australia were the first records of manganese deficiency in Australia and came only six years after McHargue's paper which i...