Hitchhiker's Guide To The Galaxy

"But the plans were on display..." "On display? I eventually had to go down to the cellar to find them." "That's the display department." "With a torch." "Ah, well the lights had probably gone." "So had the stairs." "But look, you found the notice didn't you?" "Yes," said Arthur, "yes I did. It was on display in the bottom of a locked filing cabinet stuck in a disused lavatory with a sign on the door saying **Beware of the Leopard**."