Download or read book Brain Twisting Fun! Crossword Puzzle Book For Adults written by Speedy Publishing LLC and published by . This book was released on 2015-08-22 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: As age increases, the likelihood of developing degenerative brain disease also increases too. You can arm yourself against such diseases by doing at least one crossword puzzle per day. Studies show that crossword puzzles are highly effective in improving memory, brain function, as well as overall verbal fluency. So sharpen your pencils and start solving puzzles today!