(W) Stephen Davies, Luke Pearson (A/CA) Seaerra Miller. Caught up on Hilda on Netflix? Craving more adventures with your favorite blue-haired Sparrow Scout? This is the book for you! Meet Hilda: explorer* adventurer* avid sketchbook-keeper and friend to every creature in the valley! Newly initiated into the Sparrow Scouts* Hilda is ready to explore and document the wilderness* and perhaps even make some human friends. Yet as luck would have it* there is a dark* menacing creature afoot near Trolberg* and Hilda is whisked back home to safety. Even so* intrigue seems to follow our blue-haired heroine wherever she goes* and it seems we may finally discover why so many socks in Trolberg seem to lose their mates.