https://standardebooks.org/ebooks/jack-london/the-call-of-the-wild
I'm sharing an ebook that is in the public domain. This particular ebook is free to download and own. There are multiple formats available. Enjoy.
"Jack London spent nearly a year in Alaska and the Klondike, mining for gold and braving the Alaskan winter. There he was inspired to write what would become The Call of the Wild, one of his most famous novels. The Call of the Wild tells the tale of a domesticated dog stolen from his California family and sold to sledders in Alaska. As he adapts to the harsh and wild environment, he slowly sheds domestication and returns to his primal roots"
"Standard Ebooks is a volunteer-driven effort to produce a collection of high quality, carefully formatted, accessible, open source, and free public domain ebooks that meet or exceed the quality of commercially produced ebooks. The text and cover art in our ebooks are already believed to be in the U.S. public domain, and Standard Ebooks dedicates its own work to the public domain, thus releasing the entirety of each ebook file into the public domain. All the ebooks we produce are distributed free of cost and free of U.S. copyright restrictions."
I haven't read that since I was a child! It's in the public domain now? I remember it being sad; I suppose I should read it again, as I don't remember much.