Jerry Slocum's Directory of puzzle collectors & puzzle sellersJerry Slocum · First published 2000 · Latest edition 2003Open the Tome
Jerry Slocum's directory of fascinating, clever, diabolical, ingenious, puzzle collectors, puzzle sellersJerry Slocum · First published 1997Open the Tome
The cube : the ultimate guide to the world's bestselling puzzle : secrets, stories, solutionsJerry Slocum · First published 2009Open the Tome
Puzzles from Catel's Cabinet and Bestelmeier's magazine, 1785-1823Jerry Slocum · First published 1997Open the Tome
