![Pog](http://www.bestbooksforschools.com/cdn/shop/products/9781911490395_b35dc087-caf6-48c6-b3ae-dd3d1b0e834e_{width}x.jpg?v=1620828397)
David and Penny arrive in a strange new home in a forest. Other creatures live here - magical creatures - like Pog. He's one of the First Folk, tasked with protecting the boundary between the worlds. But David is drawn into the forest, lured by a darker entity, who tells him there's a way he can bring his dead mother back ...