Sonny Rollins emerged as one of jazz's most prolific and inventive composers across a seven-decade career. His compositional output evolved continuously from bebop fundamentals through Caribbean rhythms, free jazz experimentation, and fusion elements. His most celebrated composition, "St. Thomas," introduced on the landmark 1956 album Saxophone Colossus, became his signature work and initiated his exploration of calypso patterns honoring his parents' Virgin Islands roots. Other compositions that achieved enduring status include "Oleo," written in 1954 and recorded by Miles Davis's quintet, "Airegin," and the playful bebop vehicle "Doxy." His catalog also includes "Pent-Up House," "Sonnymoon for Two," and the introspective "Blue 7," all demonstrating his remarkable breadth of stylistic exploration. Collaborating with Max Roach, Clifford Brown, Miles Davis, and Thelonious Monk, Rollins created a body of work spanning more than sixty albums as a leader. His compositions represent foundational works in the jazz repertoire, continuously performed and reinterpreted by successive generations of musicians.