When faced with intellectual challenge, many people find refuge in deep and dreamless sleep. This ""Lifetime Supply of Challenging Braintwisters, Word Games and Other Divertissements"" is good enough to grab your mind off whatever it is that is keeping you awake and drag it forcibly to Orpheus. These are all word games and although some can be played in company, most can drive you asleep or crazy in solitary. The directions include words to be fractured, compounded and extended. The compiler's penchant for rupturing puns may Just keep you up if such is your failing. It's all enough to get you bedside yourself.