ISBN-13: 9781535568333 / Angielski / Miękka / 2016 / 190 str.
Start with one dark and stormy Halloween night. Add a very quaint Oregon coastal town, three adventurous children, and an old deserted mansion with a history. Then stir in a ring of international antiquity thieves (quite dangerous), an ancient game, a priceless necklace belonging to a long dead Sumerian princess, a pinch of rain and voila...you've got a real mystery worth solving.