Daniel J. O'Connor

Books
From Invention to First Income From Invention to First Income
From Invention to First Income
2026
A True American Patriot: A Novel A True American Patriot: A Novel
A True American Patriot: A Novel
2023
Billion Dollar Napkin (2nd Edition) Billion Dollar Napkin (2nd Edition)
Billion Dollar Napkin (2nd Edition)
2021

Audiobooks
A True American Patriot A True American Patriot
A True American Patriot
2023