A two-book set of R.A. Heinlein's science fiction works: "The Rolling Stones" and "Starship Troopers". - Title: The Rolling Stones - Author: R.A. Heinlein - Translator: Hakuyo Saito - Publisher: Hayakawa Publishing - Series: SF680 - Price: 460 yen First edition published August 31, 1986 Has scratches on the top and spine. Shows yellowing due to aging. - Title: Starship Troopers - Author: R.A. Heinlein - Translator: Tohru Yano - Publisher: Hayakawa Publishing - Series: Hugo Award Winner - Price: 530 yen 13th printing published April 13, 1981 Shows yellowing due to aging, etc. Otherwise, there are some small tears. Thank you for viewing.