Robert Arthur

Albert Hitfield and The Three Investigators in The Secret of Terror Castle

1970

Albert Hitfield and The Three Investigators in The Mystery of the Stuttering Parrot

2015

Albert Hitfield and The Three Investigators in The Mystery of the Whispering Mummy

2015

Im Kabinett der Illusionen

2025

Die Geister, die ich rief

2024

Horror Stories To Tell In The Dark

2024

Journey into the Strange!: The Mysterious Traveler

2018

The Phantom Woman: and Other Strange Stories

2025

Dwellings of the Damned: 15 Haunted House Stories

2023

The Sealed Book: Ghostmakers

2016

Mysterious Traveler: Dark Destiny

2016

Mysterious Traveler: Out of the Past

2014