@book{114811,
	author = {Hamilton, Edmond, and Paul, Frank R.},
	title = {The invisible master},
	publisher = {Project Gutenberg,},
	year = {2024},
	series = {Produced from Scientific Detective Monthly April 1930.},
	address = {Salt Lake City, UT :},
	note = {Release date is 2024-07-21},
	url = {https://www.gutenberg.org/ebooks/74086}
}