For what it's worth, Call of the Wild is a novel by Jack London. I've heard it has never been out of print and that's pretty good for a book over 100 years old. London was a highly skilled writer who had a certain fascination with the dogs he encountered when he went up north during the Yukon gold rush. He turned that fascination into a number of stories. Call of the Wild is kind of his legacy book.
As I said, the ads and trailers look awful. And that's why I'm staying home.