After Lucretius with De rerum natura, after the etymological zoology of Isidore of Seville and the demons illustrated in the commentaries on the Apocalypse of the Blessed, after the bugs begotten by Kafka and the nubile las of a horned solo conceived by Le Corbusier, to the monsters of W. G. Sebald that inhabit in On the Natural History of Destruction and in the thread of Order natural of las things of António Lobo Antunes, the accident happens thanks fico of certain architecture,.