Charlie Bone and the Blue Boa

Charlie's Uncle Paton has dashed off to try to stop the Yewbeam aunts' latest plan, but when Grandma Bone greets the arrival of Belle with delight, could this be what Paton left hoping to prevent? At Bloor's, Emma finds art teacher Mr Boldova is the brother of the mysterious Ollie Sparks, made invisible by the blue boa.