Simplex 150

Discover the joy of crossword puzzles with Simplex 150 by Mary O'Brien, a delightful collection newly published in book form. With over 20 years of experience in crafting the Simplex crossword, O'Brien brings you 150 engaging puzzles that challenge and entertain. This book, released in 2009, spans 336 pages, making it a perfect companion for puzzle enthusiasts seeking to enhance their skills or simply enjoy a relaxing pastime. Whether you're a seasoned solver or new to crosswords, Simplex 150 promises hours of brain-teasing fun. Don't miss the chance to add this essential title to your collection!