Claude Debussy completes my survey of the ten greatest Composers to grace our planet. His masterworks include:

String Quartet in G minor (1893)
Suite bergamasque (1890) (includes Clair de Lune)
Prélude à l'après-midi d'un faune
Three Nocturnes (1899)
La Mer (1903-1905)
Three Images pour orchestre (1905-1911)
Pour le piano (1901)
Images pour piano (1904–1905)
Estampes for piano (1903)
Children's Corner Suite (1909) (includes the Golliwog's cakewalk)
First book of Twelve Preludes (1910)
Sonata for flute, viola and harp (1915)
violin sonata (1917)
Jeux (1912)
Second set of Preludes for piano (1913)