Dell Collector's Series Selected Puzzles Cross Sums *Volume 203* *New* - This is a collection of *104* selected puzzles from the editors of Penny Press, only available directly from publisher. A Cross Sum is a puzzle that contains numbers instead of letters. The clue for each answer is the small white number in the box to the left or above the answer spaces, it is the sum of the digits that make up the answer. Only the digits 1-9 are used, the answer never contains a zero. PLEASE NOTE: All of our puzzle books are new but may have slight shelf wear. All of our puzzle books are near mint to mint or better, in condition. In a few cases there may be slight wear or creasing to the cover due to the cover softness. In no case will the contents of the book be affected. Thank you for your interest and please be sure to see our other listings for more great books and collectables.