"Nancy and her father Carson find themselves in an ancient city long buried below a luxurious estate, the sale of which has brought them to Turkey. Thieves led by a mysterious rich man named Harold Severino search franti...
When everyone in town suspects the new boy in town, Gregor, is a vampire, Nancy gets to the bottom of the mystery, but doing so could compromise her relationships with her friends.
Everyone in town is dressing up like its 1930, but the fun is interrupted when the dolls in an antique dollhouse start depicting strange crimes that soon come true in real life.
Nancy sets off to find a long-lost engine that gets 200 miles to the gallon. The problem arises when they encounter a ghost that guards the machine.
"Join Nancy Drew, along with Bess and George, as they search for missing student filmmakers and discover the deadly secret behind the local urban myth know as "The Demon of River Heights""--P.  of cover.
Someone is determined that Nancy loose the race to win a government contract to mass-produce a new fuel-efficient car.
Nancy searches for a missing chimpanzee named Mr. Cheeters who was last seen wearing a diamond necklace in the home of his eccentric owner.