@book{117699,
	author = {Tuttle, W. C.},
	title = {The mark of Cain},
	publisher = {Project Gutenberg,},
	year = {2025},
	series = {Produced from the Summer, 1948 issue of Giant Western magazine.},
	address = {Salt Lake City, UT :},
	note = {Release date is 2025-10-03},
	url = {https://archive.org/details/giant-western-v-02-n-01-1948-summer}
}