Uitgevers Hopart Publishing

Cover for John P Hopkins · Lost Cactus: The Second Treasury (Paperback Book) (2017)

Lost Cactus: The Second Treasury (2017)

Cover for John P Hopkins · The Golden Ellipse (Paperback Book) (2021)

The Golden Ellipse (2021)

Cover for John Hopkins · Lost Ship (Book) (2022)

Lost Ship (2022)

Cover for John Hopkins · Golden Ellipse (Book) (2023)

Golden Ellipse (2023)

Cover for John Hopkins · Blue Spark (Book) (2024)

Blue Spark (2024)

Cover for John Hopkins · The Blue Spark (Hardcover Book) (2024)

The Blue Spark (2024)