Little One is a jazz ballad composed by Herbie Hancock for his 1965 Blue Note album Maiden Voyage. Written in a 24-bar single-section form rather than a traditional AABA structure, the composition opens with a compact, memorable four-note motive that returns in varied guises throughout, creating strong melodic continuity. The harmony is built on pedal point structures where shifting chords move over stable bass pitches, incorporating Aeolian progressions and suspended fourths that generate tonal ambiguity while maintaining a lush, sensuous harmonic atmosphere. The melody navigates through distinct phrases, beginning with stepwise motion in descending and ascending eight-bar segments, then moving into passages drawn from the octatonic scale with minor-third axis motions. An expanded harmonic rhythm section shifting toward E minor deepens the sense of formal and harmonic mystery. The rhythmic character is rubato and spacious, with a non-swing groove that emphasizes tension and breath rather than propulsive momentum. Hancock composed the piece during his tenure in Miles Davis's quintet, and Davis himself recorded it shortly after on his 1965 album ESP, a testament to the composition's immediate impact. Within Hancock's body of work, Little One exemplifies his gift for pedal-point harmonies and impressionistic soundscapes, bridging the lyrical beauty of his Blue Note recordings with the harmonic explorations he was pursuing alongside Davis.