Since 1960, both boys and girls have enjoyed reading about Alvin Fernald and his Magnificent Brain. Whenever it clicks into action and a glassy stare comes into his eyes, it's time to watch out! Because Alvin is thinking up another marvelous invention. Maybe it's the Foolproof Burglar Alarm for his bedroom door, or a Sure Shot Paper Slinger for delivering newspapers from his bike. Or a Portable Fire Escape, very handy when it comes time to crawl out...