Children will learn about plants, animals and other science subjects through the use of crossword puzzles.

A super selection of 225 challenging puzzles chosen from out-of-print books in the premier series, revised, and updated is sure to satisfy even the most sophisticated crossword fans. Original.

Culled from out-of-print puzzle books, and edited by the kings of crosswords, this collection contains puzzles of varying sizes and levels of difficulty. They have been revised and updated to satisfy the needs and knowledge of today's solvers. The pages are perforated for easy tearing out.

The ultimate challenge for the truly fearless crossword aficionado, this puzzle book presents 225 crosswords selected from Simon & Schuster's prestigious crossword puzzle series.

The hottest craze in puzzles! From puzzlemaster and New York Times crossword editor Will Shortz comes sudoku, the new "wordless crossword" puzzle that's taking the world by storm! Once you start, you won't want to stop. These addictive puzzles are easy to explain--just fill the grid with numbers according to the few simple rules--but incredibly fun and engaging to complete. You don't need any mathematics knowledge: Just supply a pencil and an inquisitive mind. This brand-new collection features original sudoku ranging from effortlessly easy to devilishly difficult, along with an introduction from Will Shortz that explains these fascinating puzzles and how to solve them. If you're a crossword fan, a fan of logic puzzles, or just a puzzle lover in general, you will be engrossed and delighted with sudoku!

Ready for the ultimate test of your problem-solving skills? Then this book is just what you've been looking for! Packed with challenges that range in difficulty from complete beginner to fiendishly complex, this book offers the variety and all-out fun to keep you puzzling away for hours at a time. An ideal gift for any avid puzzle fan, these popular number games are a great way to keep your mental skills sharp while having fun at the same time. Regardless of your skill level, these 300 increasingly difficult puzzles will keep you constantly challenged, entertained, and engaged from cover to cover!

Crossword addicts are always in search of a new and better tool to boost their solving skills—and the answer’s not yet another dictionary. This handbook is something a lot more valuable: a comprehensive compilation of “cross weirds.” These are the words we don’t often hear in general conversation, but they do tend to pop up in crosswords frequently, either because they use the most common letters of the alphabet or are featured in some of the most popular subjects. So it’s fantastically helpful when you need to figure out who starred in that 1933 film or name an island in the Central Philippines. Organized by subject, this collection is broken down into three sections: People, Places, and Things. You’ll find invaluable clue-solvers in such categories as Abstract Ideas; Actors and Actresses; Adjectives; Bodies of Water; Cities and Towns; Folklore; Foreign Words; Health, Medical Care, and Sickness; Music; Transportation; and many, many more. You can either use this as a reference when an answer’s on the tip of your tongue (but you just can’t get it), or as a handy study guide. The sturdy reinforced binding will keep it in great shape for years of service—and the small size makes it perfect to take anywhere!