The second book in an enchanting new series from the author of the bestselling THE BOY WHO GREW DRAGONS, full of unexpected adventure, wonder and wildness, and just a little touch of magic! 'Shepherd is a natural storyteller' - THE TELEGRAPH Do you want to join the Treetoppers? Iggy and his brother Cal still can't believe that they have the most wonderful adventure playground at the bottom of their garden - Wildtop Wood, a place that's full of mystery and magic. There are whispering trees who lift them into the highest branches, wooden animals who scamper into their games, and a secret canopy treehouse den just for them! But the wild green magic of Wildtop Wood is under threat. Not everyone loves the wood like they do, and Iggy, Cal and their friend Mae will have to dig deep into their imaginations to find a way to make the wood sing again ...