| This page incorporated content from John Calvert,
a page hosted on Wikipedia. Please consult the history of the original page to see a list of its authors. Therefor, this article is also available under the Creative Commons Attribution-ShareAlike License
John Calvert: Magic and Adventures around the World written by William Rauscher (1987).
- Cover of Genii 1959 October (Vol. 24, No. 2)