The pleasures of random surfing

One thing I love about the Interwebs is the way in which you can stumble upon something interesting by just randomly clicking around. Today’s Example: The Evanion Collection of Ephemera at the British Museum.
Evanion was a magician:
London-born Henry Evans, or ‘Evanion’ as he styled himself on stage, enjoyed a long and reasonably successful career as [...]