Letter from James Ivory, New York, New York, to Ruth Prawer Jhabvala, Delhi, India, 1974 December 13 : autograph manuscript signed.

"Joan Kahn's book" is Ivory's "Autobiography of a Princess, also Being the Adventures of an American Film Director in the Land of the Maharajas" (1975).
Aerogramme addressed to Mrs. R. Prawer Jhabvala, 1-A Flagstaff Road, Delhi 6, India, postmarked December 13, 1974.