He published his examination of Germany, La Discorde chez l'ennemi, in 1924, and Vers l'armée de métier (1932). That's only three but he did publish many other books.

There is a Charles De Gaulle Airport in honor of his work with the Fifth Republic as well being the President from 1956-1969 (one presidential term in France is 5 years). It is also called the Roissy Airport.