This is a wonderfully crafted novel that takes Easy Rawlins into uncharted emotional waters. I give it four stars instead of five only because I felt the resolution to the mystery aspect of the story was a little too pat. However, the moving and unexpected emotional crisis faced by Easy near the end was truly heartbreaking. As with all the Easy Rawlins books, author Walter Mosley has taken the tried-and-true mystery genre and turned it into a commentary on race and class. Taken together, these books constitute an American masterpiece, and White Butterfly is one of the best.