Nancy is given an aerial view of a burglar entering her home during a Honolulu vacation.

One of Mr. Drew's new clients, Mr. Sakamaki, requests Nancy's help solving a mystery. Mr. Sakamaki recently inherited his grandfather's estate in Hawaii, but two strangers arrive, claiming to also be the grandchildren of his deceased grandfather. Can Nancy uncover the truth?

Nancy's Aunt Eloise, aware of her niece's current interest in learning horseback riding stunts, sends her a second-hand golden bracelet bearing charms of horses in all five gaits; a sixth charm is missing. Coincidentally, the Sims Circus, former employer of Nancy's equestrian instructor, is coming to town. Nancy investigates the link between the unhappy circus star, young aerialist, Lolita, and her bracelet. Lolita is the adopted daughter of the acting manager, Ringmaster Kroon, and his wife. Pietro, the young, handsome clown, tells Nancy Lolita has the missing charm from her bracelet. Nancy's regular appearances at the circus, and her detective reputation brings the ire of Kroon. When a bareback rider is injured, Nancy is asked to join the show as her replacement.

When Nancy receives a letter informing her she’s heir to a fortune, she decides to track down the sender, as well as the other Nancy Drew.

Romance and adventure await Nancy on the craggy coast of Cornwall, England. There to help a friend who could be in danger, Nancy finds more than she bargained for!

When Nancy arrives at the McGuire’s fitness ranch in Arizona, she discovers that the future of the ranch is being threatened by unexplained accidents. Teaming up with a ghost, Nancy begins her search for a precious collection of ancient Kachina dolls that may unlock the motives of her elusive adversary. Will the person determined to prevent the ranch from operating succeed?

There were eccentric characters in the hotel. The Paris slums are a gathering-place for eccentric people—people who have fallen into solitary, half-mad grooves of life and given up trying to be normal or decent. Poverty frees them from ordinary standards of behaviour, just as money frees people from work. Some of the lodgers in our hotel lived lives that were curious beyond words. There were the Rougiers, for instance, an old, ragged, dwarfish couple who plied an extraordinary trade. They used to sell postcards on the Boulevard St Michel. The curious thing was that the postcards were sold in sealed packets as pornographic ones, but were actually photographs of chateaux on the Loire; the buyers did not discover this till too late, and of course never complained. The Rougiers earned about a hundred francs a week, and by strict economy managed to be always half starved and half drunk. The filth of their room was such that one could smell it on the floor below. According to Madame F., neither of the Rougiers had taken off their clothes for four years.

Farah's Guide 12th printing has 556 pages, lists 2745 printings of Nancy Drew between 1930 and 1979, including prices on each book and dust jacket. It contains more than 135 photos of the authors and illustrators, models used for the covers, Nancy Drew collectibles and the oddest items associated with the series. For example, the Guide includes a photo of the ledger page used by Mildred Benson to record her sale of the first Nancy Drew story, a copy of the contract between Benson and the Syndicate for Volume #5, copies of letters between Harriet Adams and Mildred Benson, and between Walter Karig and Mildred Benson, and reproduces the earliest known published article mentioning the series (from 1931), among other great Drewobilia. The Guide includes biographies of Drew writers Mildred Wirt Benson, Walter Karig, Nancy Axelrad, Charles Strong, Margaret Scherf, Alma Sasse, George Waller, illustrators Bill Gillies and Rudy Nappi, and more. The front cover is, well shall we say modestly, a masterpiece.

Nancy Drew comes to the aid of the owners of a local dancing school when they receive an anonymous note threatening their lives.

The Hidden Window Mystery: Nancy and her friends, Bess and George travel to Charlottesville, Virginia in search for a missing stain-glass window.