'You stand rooted to the spot or you run like mad.' Hal and Roget Hunt head off for another challenging mission - this time to search for gorillas in the Congo jungle. But when the boys stumble across the evil trade in baby gorillas, someone seems determined to silence them once and for all.

 

There are 272 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.