Edinburgh 1921 Hugh Mackay Soft cover
Magical Criticisms vol. 1 n. 1, good condition, Magical Criticisms was a quarterly magic periodical published by Hugh Mackay (of Scotland) under the pseudonym Sirius from 1921-1922. It offered critiques of then current periodicals (and later books and effects) "containing the unbiased opinion of one who is in no way connected with the trade side of Magic."