The occult world
A Boston occultism and theosophy book by A. P. Sinnett, published by Houghton, Mifflin and Co. in 1885 and held in the Harry Houdini Collection at the Library of Congress. The only picture is a Library of Congress stamp, which is a scan mark rather than book illustration, so the record and the absence of plates are the main guide. A designer would find little visual material here beyond the stamp's eagle-and-wreath seal, which suggests a black emblem with a circular text band.
