'Never trust sharks...' Hal and Roger Hunt dive into danger when they join the Oceanographic institute as part of an underwater operation in the South Seas. And it's sink or swim for the intrepid brothers when their aquatic adventures bring them face to face with a foe even more deadly than the sea creatures of the deep...

 

There are 288 pages in this book. This book was published 2012 by Random House Children's Publishers UK .

Willard Price was born in 1887 in Peterborough, Ontario. He had a great interest in natural history, ethnology and exploration and made numerous expeditions for the American Museum of Natural History and the National Geographic Society. He went on to edit various magazines on travel and world affairs and spent six years working in Japan as foreign correspondent for New York and London newspapers. He travelled in seventy-seven countries before his death in 1983.