Certainly no one could have predicted what has happened. Back then, after 121 others had turned this book down, one lone editor offered a standard $3,000 advance. He said the book forced him to decide what he was in publishing for, and added that although this was almost certainly the last payment, I shouldn't be discouraged. Money wasn't the point with a book like this.
Zen and the Art of Motorcycle Maintenance (1974) - Afterword (1984)