Magical Criticisms was a quarterly Magic Periodical published by Hugh Mackay (of Scotland) under the pseudonym Sirius from 1921-1922, offering critiques of then current periodicals (and later books and effects).
- October 1921 (Volume 1, No. 1)
- December 1921
- February 1921
- April 1921
- October 1922 (Volume 1, No. 2)
Mackay issued two subsequent periodicals under the same title in 1942, though apparently quite different from the original magazine.
- MUM, November 1962, page 325