The busy "Redbook" woman can keep her brain up to snuff, thanks to these easy-to-take-anywhere sudoku puzzles. All she has to do is take out a few of the tear-out pages--which have two puzzles each--and slip them in her pocketbook to have on hand for those spare moments that pop up during the day. Riding the bus, waiting on line, or stopping for a cup of coffee becomes a perfect time to exercise her solving powers. The answers are all on the back of the page, so just one sheet will do. Plus, the attractively designed puzzles progress from Easy to Challenging--to go right along with the solver's improving skills.