John Semper Jr. has written at least 1 book. Their most popular book is Cyborg, Volume 1: The Imitation Of Life with 2 saves with an average rating of 2⭐.
Series
2 primary booksAuthored 100% of series
Cyborg (2016) is a 2-book series with 2 primary works first released in 2017 with contributions by John Semper Jr..
Series
2 primary booksAuthored 100% of series
Cyborg (2016) (Single Issues) is a 0-book series first released in 2017 with contributions by John Semper Jr..