booktheque

Der-Shing Helmer

6 books in the database

Books

Internal Sea
Der-Shing Helmer · 2025
Summer Camp Science Mysteries A Mystery About Gravity
Der-Shing Helmer · 2013
Summer Camp Science Mysteries A Mystery About Astronomy
Der-Shing Helmer · 2013
The Great Space Case A Mystery About Astronomy
Der-Shing Helmer · 2013
Summer Camp Science Mysteries A Mystery About Light
Der-Shing Helmer · 2012
The Kung Fu Puzzle Manga Math Mysteries
Der-Shing Helmer · 2010

Co-authored books and collections

Books that list Der-Shing Helmer among their authors but not as the lead author: co-written works, collections and compilations.

My Best Friend Is an Eldritch Horror (Light Novel) Vol. 3
ACTUS · 2025
Primal Hunter (Light Novel) Vol. 3
Zogarth · 2025
Hell Difficulty Tutorial (Light Novel) Vol. 1
Cerim · 2025
Mark of the Fool (Light Novel) Vol. 2
J. M. Clarke · 2025
My Best Friend Is an Eldritch Horror (Light Novel) Vol. 2
ACTUS · 2025
Salvos (Light Novel) Vol. 1
V. A. Lewis · 2025
Reborn As a Demonic Tree (Light Novel) Vol. 1
XKarnation · 2025
Path of Ascension (Light Novel) Vol. 2
C. Mantis · 2025
Primal Hunter (Light Novel) Vol. 2
Zogarth · 2025
Path of Ascension (Light Novel) Vol. 3
C. Mantis · 2025
Unexpected Hero (Light Novel) Vol. 1
Rhett C. Bruno · 2025
Untitled
Unknown Unknown · 2025