"Ihmissyöjäin saarilla" is an exciting adventure romance book written by the outstanding author Jack London. In this book, readers go on an exciting journey to an island ruled by terrible and mysterious natives who are considered cannibals. The main character faces a number of trials and dangers, but does not lose hope for salvation. London has successfully combined tension, adventure and soulful observations in this book, which makes it fascinating for any lover of adventure literature.