"This book sets the record straight about the many types of sharks, their behavior and other sea creatures we fear, the odds against an attack, and how to improve them even further. This book is an adaptation of SHARK TROUBLE by Peter Benchley." (publisher).

Describes some mythical sea monsters and animals that could have been mistaken for them.

Presents the characteristics of a selection of feared marine animals including shark, squid, octopus, stingray, and puffer fish.

Introduces some dangerous sea creatures and describes the ways they kill.

"En las profundidades de las aguas de mares, ríos y lagos, todo un mundo submarino, muchas veces realmente hostil, se expande sin que podamos verlo. Este libro es una manera de conocer una naturaleza salvaje y habitualmente oculta a nuestros ojos, los terribles monstruos acuáticos como los tiburones, el pez víbora, la anguila eléctrica o el calamar gigante, entre otros muchos, con toda la información, espectaculares ilustraciones y cuadros explicativos."--Publisher's...