The interviews collected by Bert Cardullo in "Akira Kurosawa Interviews" give us various lenses and filters through which the great director's works were seen, over a fairly decent period of time. We have Japanese filmmaker interviewers, American critics, A Latin American novelist interviewer, and Bert Cardullo himself. We have the very respectful, the respectful but inquisitive, the annoyingly self-absorbed (you'll know it when you read it...a tipoff is that, after the most pompously convoluted question Kurosawa laughs...)and the one mind that provokes a real emotional response from Kurosawa.
That's a nice survey! You will hear many stories repeated (I begin to think that Kurosawa relied heavily on some basic themes drawn from his experience, and reiterated in his work with Audie Bock:"Something Like an Autobiography" and nearly word-for-word in Cardullo's final interview in the book) but, despite the repetition, new stuff is intermixed, and quite fascinating for Kurosawa fans and scholars.
Goes on the Kurosawa bookshelf.