Israeli writer Etgar Keret speaks during a press conference one day ahead of the official opening of one of the worlds narrowest houses, in Warsaw, Poland, Friday, Oct. 19, 2012. The two-level Kerets House is no wider than 122 centimeters (48.03 inches) and was fitted into tiny space puzzlingly left between a pre-war house and a modern apartment block of the 1960s in downtown Warsaw. It is named after Etgar Keret, an Israeli writer of Polish roots who will be the first inhabitant of this artistic project of aluminum and polycarbonate. (AP Photo/Alik Keplicz)