Like many mathematicians, I have long been fascinated by Ramanujan's work and also by what little I know of his life. I would like to learn more, but have found the standard book on this subject (Kanigel's The Man Who Knew Infinity), while well-written, to be lacking in mathematical depth.
Is there an account of Ramanujan's life that places it in the context of his mathematical work, and actually discusses his results (and where they came from) rather than describing them poetically as "formulas of a genius never seen before" or similar phrases that serve to mystify, rather than illuminate, what is actually going on?