It's a mystery picked from the very pockets of Russian history, as a series of vague foreign events hoists an erstwhile queen and her poorly behaved grandson onto Nancys unwitting friend group! Will hay-rack rides, boat trips, and River Heights' pockets ever be safe from unwanted intrusion again? Join your favorite Nancy Drew character, Hellen Carter, and all the rest as we ponder the eternal question- Why must our enamel break?