Richard Bonner
Source: "Richard Bonner Bibliography." Author Wars, https://authorwars.com/authors/richard-bonner.html".
Titles:
Novels
- Unknown. The Boy Inventors and the Vanishing Gun
- Unknown. The Boy Inventors' Diving Torpedo Boat
- Unknown. The Boy Inventors' Electric Hydroaeroplane
- Unknown. The Boy Inventors' Flying Ship
- Unknown. The Boy Inventors' Radio-Telephone
- Unknown. The Boy Inventors' Wireless Triumph