Sinkhole divers. Some of the most spectacular are the Zacatón cenote in Mexico (the world's deepest water-filled sinkhole), the Boesmansgat sinkhole in South Africa, Sarisariñama tepuy in Venezuela, the Sótano del Barro in Mexico, and in the town of Mount Gambier, South Australia. Sinkholes that form in coral reefs and islands that collapse to enormous depths are known as blue holes and often become popular diving spots. Large and visually unusual sinkholes have been well-known to local people since ancient times. Nowadays sinkholes are grouped and named in site-specific or generic names. Some examples of such names are listed below. The
A Void its author an opportunity to display his customary virtuosity as an avant-gardist magician, acrobat and clown." Both of Georges Perec's parents perished in World War II, his father as a soldier and his mother in the Holocaust. He was brought up by his aunt and uncle after surviving the war. Warren Motte interprets the absence of the letter E in the book as a metaphor for Perec's own sense of loss and incompleteness: In French, the phrase "sans e" ("without e") sounds very much like "sans eux" ("without them"), another encrypted reference to loss. A Void A Void, translated from