Barbara Stewart's small book takes an appropriately light tone to make the point that playing a kazoo is a fun and worthwhile past-time. This is not one of those "heavy-reading" history of an instrument works. This is an intelligent but decidedly light-hearted reintroduction to music-as-fun, instead of music as something played on compact disks.
Although I love the sound of a good piano being played, I wonder if life might not be a little more fun for kids if they had fewer piano lessons and more time with a kazoo. As for adults, this book will help you rediscover that you can be musical, and it only costs a dollar or two to rediscover your lost musicality.