The National Observer Book of Crosswords (6 Issues)
Magazine Description: The National Observer Book of Crosswords Magazine
Published for more than 20 years, THE NATIONAL OBSERVER BOOK OF CROSSWORDS is a perennial favorite of puzzle solvers.
Each issue includes a mixture of daily and Sunday-size crosswords.
A treasure trove of puzzle pleasure.
Publisher: Kappa Publishing Group
Genre: Crossword Puzzles
Number of Magazine Issues: 6