Ear Ornament

Great Aunt Lizzie tells the story of Charlotte and the Adventure of the Ear Ornaments. Charlotte meets a mathematician named Ho who teaches her how to count in Mayan. But while Ho may be brilliant at Maths, Charlotte discovers when it comes to Lacha, his favourite person in the whole world, he has miscalculated the date of her birthday! Ho needs to find a present for Lacha, and Charlotte goes on an epic quest to help.