: A comprehensive list of games from Vuković's book is available as a public collection on Chessgames.com, where you can view or download them.
You can find the games and instructional content from these books in various digital formats:
While the book by Zenon Franco is titled , you might be looking for the classic masterpiece The Art of Attack in Chess by Vladimir Vuković, which is widely available in PGN and digital formats. Digital Formats & PGN Downloads