From radio to railways, grandads are just spiffing and this tip-top collection of retro photos and frightfully funny captions captures everything to love about being a grandparent. The Wit and Wisdom of... is a series of terrifically humorous books brought to you by the rip-roaringly funny folks behind the best-selling On-the-Ceiling greetings cards. Also available: The Wit and Wisdom of Grandma The Wit and Wisdom of Dad The Wit and Wisdom of Mum The Wit and Wisdom of the Wife The Wit and Wisdom of the Husband The Wit and Wisdom of Beer The Wit and Wisdom of Wine The Wit and Wisdom of Prosecco