 According to Carolyn Cassady and others, he constantly rewrote and revised his work.Although the body of Kerouac's work has been published in English, recent research has shown that, in addition to his poetry and letters to friends and family, he also wrote unpublished works of fiction in French.The existence of his two novels written in French, "La nuit est ma femme" and "Sur le chemin" was revealed to the general public in a series of articles published by journalist Gabriel Anctil, in the Montreal newspaper Le Devoir in 2007 and 2008.