The characters, places, and events of A Nancy Drew and Hardy Boys Super Mystery #1, Double Crossing (https://www.hardyboyscasefiles.com/series/nancydrew.php?book_no=1), have been entered into the Hardy Boys Encyclopedia (http://www.hardyboyscasefiles.com/encyclopedia.php).
(https://www.hardyboyscasefiles.com/images/supermysteries/SM001.jpg) (https://www.hardyboyscasefiles.com/series/nancydrew.php?book_no=1)
Cool! Glad to see the Supermysteries books included. I LOVE these books! :) 8)