Contains extremely useful information easily accessed under the following headings: Sharks and Divers; Where are sharks found on Red Sea coral reefs? How likely is a diver to see a shark on a Red Sea reef?  Are the sharks seen on reefs confined to reefs?  Is a shark doomed to swim or sink?  Can sharks rest on the bottom?  Sensory mechanism; Reproduction and development; Sharks and their escorts; Conservation; Does the great white shark occur in the Red Sea?  Diving with sharks; Danger and diet; Warning signs; Attacking to feed; Attacks on divers; Time of day; Does size matter?  Feeding sharks; Sharks and marine mammals; When things go wrong; Safety tips. Features identification guides to the following species:  blackfin reef shark; blacktip reef shark; whitetip reef shark; silvertip shark; oceanic whitetip shark; grey reef shark; whale shark; tiger shark; variegated shark; silky shark; sandbar shark; tawny shark; pelagic thresher shark; scalloped hammerhead shark; great hammerhead shark.