Oops

In 1800, robber and housebreaker Pierre Coignard was sentenced to 14 years’ hard labor in the prison at Toulon. After five years he escaped, journeyed to Catalonia, assumed the identity of a local nobleman, won glory fighting in the Spanish ranks, entered the French army, rose to become a decorated colonel …

… and was recognized in Paris by one of his former cellmates.

He was tried, convicted, and returned to the same prison he had escaped 18 years earlier.

The Triple Deal

Take any twenty-one cards, and ask a person to choose one from them. [Deal] them in three heaps, and ask the person who selected the card in which heap it is placed. Gather them up, and put the heap containing the chosen card between the other two. Do this twice more, and the chosen card will be found the eleventh from the top.

— Alfred Elliott, The Playground and the Parlour, 1868