Series
The Dennis Wheatley library of the occult
We don't know whether this one is finished.
Nobody has confirmed the status of this series yet. That's a gap in our data, not a verdict on the books.
2 books here
Publication order
This is publication order — nobody has confirmed a different reading order for this one yet.
17
Gap in the Curtain
· John Buchan
—
Morwyn
· John Cowper Powys