@book{109755,
	author = {Leverage, Henry,},
	title = {The gray brotherhood},
	publisher = {Project Gutenberg,},
	year = {2022},
	address = {Salt Lake City, UT :},
	note = {Release date is 2022-09-10},
	url = {https://archive.org/details/BlueBookV031N06192010}
}