History
Professor Laban Shrewsbury wrote the Celeano Fragment, based on his research on the tomes of planet Celeano.[1]
Notes
- Laban Shrewsbury was created by August Derleth in Trail of Cthulhu. So far, this character hasn't been mentioned nor appeared in Marvel Comics, but was only mentioned only in the Tomes of Eldritch Knowledge page on the Appendix, one of the pages of the link for "an unabridged listing of magic items" provided in the appendix of the Mystic Arcana: The Book of Marvel Magic.