"Caine Black Knife" is a science fiction book written by author Matthew Strover. In this book, we continue to follow the adventures of the main character - Kane, a mature warrior and assassin with many dark deeds behind him. In "Caine Black Knife" he finds himself in a difficult situation on the planet Earth. Under the guise of a mask, he is the culprit of family conflicts and fights with numerous enemies. The book contains intense fight scenes, intrigues and unexpected turns of events. This is an exciting journey into a world of high technology, brutality and moral dilemmas.