Don't know if it counts as a book, but I read through The Art of the Propagator, and it's a very enlightening text on a programming paradigm that may be a good

Don't know if it counts as a book, but I read through The Art of the Propagator, and it's a very enlightening text on a programming paradigm that may be a good fit to certain problems that the two popular paradigms (OO and FP) may not be ideally suited to.