Five minutes ago you were dozing happily at your desk, surrounded by the chatter of colleagues and ringing telephones.
The scene that meets your eyes as you awake is not one of a 21st-century office. Instead, the low ceilings of an alehouse are illuminated by candlelight and the scene is one of merriment
Your attention is drawn towards a character clearing their throat and staring at you intensely. They have perhaps spotted the puzzled look on your face.
'Is everything quite well, sir?'