I used to read the comics in the morning newspaper. Yeah, that's how old I am. Anyway, one of them was Travels with Farley, the continuing adventures of a middle class, middle-aged guy named Farley. I eventually learned that the name of the comic was a play on Travels with Charley by John Steinbeck. I'd never heard of it, but obviously I'd heard of Steinbeck (The Grapes of Wrath, East of Eden, Cannery Row, etc.) In Travels with Charley, the author and his dog Charley travel across America in a camper RV that he dubbed Rocinante.
I thought my English teacher would be impressed that Neil had used that name and I'd caught the reference to a work by John Steinbeck. Instead he was a bit disappointed that I didn't know that Steinbeck had himself gotten the name Rocinante from Don Quixote (which I had not read).
Bonus trivia: The full title of the book is El ingenioso hidalgo don Quixote de la Mancha by Miguel de Cervantes Saavedra. My English teacher wasn't impressed that I knew that, either. Now that I think about it, he was kind of an ass. But he was a great teacher and I learned a lot from him.