The Valley of Secrets (Unabridged‪)‬

When Stephen, raised as an orphan, learns that he has inherited an estate in the Cornish countryside, he has no idea what to expect. And when he arrives at Lansbury Hall, there is no one to greet him . . . or so he thinks. But waiting for Stephen are his great uncle's diary of a journey long ago up the Amazon with a native guide . . . and a hidden valley filled with creatures from the Amazon rainforest.