The term 'Paradise of 'On the Road'' is a reference to the novel 'On the Road' by Jack Kerouac, which follows the adventures of two friends, Sal Paradise and Dean Moriarty, as they travel across the United States. The crossword solution for this term is SAL, which is the name of one of the main characters in the novel. Sal Paradise is a young writer who embarks on a journey of self-discovery with his friend Dean Moriarty.