"A Hole in a Hole" is an exciting science fiction novel that opens the reader to an incredible world of alternative realities. The main character, Jacob, stumbles upon a mysterious hole that leads him to another dimension, where completely different laws of nature rule. In order to return to his home world, Jacob will have to overcome unprecedented obstacles and face his deepest fears. The author successfully combined the elements of science fiction, adventure genre and detective in the book, which makes it fascinating for any reader who likes mysterious stories. "A hole in a hole" is an exciting journey into the unknown, where new discoveries and incredible discoveries await on every page.