Proceed immediately to his acknowledged classic 'The Blues and the Abstract Truth' (with Freddie Hubbard, Eric Dolphy, Bill Evans, and others onboard), especially "Stolen Moments", then have fun going backwards into his excellent Prestige dates (especially 'Afro-American Sketches') and forwards into the rest of his catalog. 'Swiss Suite" is a favorite album from his later years for me, but there's a lot of wonderful, varied music of his to discover.