With hundreds of species and millions of evolution years behind them, sharks – especially the likes of great whites – are among the planet''s most powerful, intelligent and dangerous predators. Each year tens of people are attacked by these underwater creatures, with a few cases being lethal. Statistics show that the number of shark attacks is the highest in United States, particularly in places like Florida and California. Experts point out that the extraordinary senses sharks possess make them even more dangerous, and people should not take unnecessary risks, since - when it comes to the underwater world – there is no match for these predators. In order to find out more about sharks, their most dangerous species and attacks on humans – read this book.