The A To Z Of Knock-Knock Jokes

Knock-Knock
Who's there?
Ammonia.
Ammonia bird in a gilded cage.

Knock-knock jokes have been around since Kneanderthal times. And now those irrepressible jokesters Phillip Adams and Patrice Knewell have knocked together a knice knew collection from places knear and far - from the Knullarbor to Knorway, from Knewcastle to Knaples.

Thanks to 'The A-Z Of Knock-Knock Jokes', you'll knever be short of a laugh again. It offers a giggle and a guffaw (and, true to tradition, the odd groan) for every occasion.