Letter from Howard Walter Florey to R A Frost, Area Officer, British Council, Wellington Square, Oxford Wrote some time ago about visit, under auspices of Royal Society, of Chinese delegation - asked Frost if he could act as guide and invited Frost and his wife to lunch - in view of Frost's difficulties would like to cancel suggestion - has found Fellow of Royal Society and his wife who would act as guides - will have to substitute them for Frost and his wife at the lunch. 9 October 1961