The Secret of Red Gate Farm is the sixth volume in the Nancy Drew Mystery Stories series. The book was originally published in 1931 by Grosset & Dunlap, with a revised version being published in 1961. In this book, Nancy and her friends are invited to the farm of their new friend, and help her and her grandmother investigate an odd cult living on their farm.

Plot summary


The Secret of Red Gate Farm 1931

Original 1931 book cover art.

Out on a leisurely shopping trip, Nancy, Bess and George encounter an odd French-Chinese perfume saleswoman, who is reluctant to sell a particular fragrance to Bess. On a return train trip to River Heights, they ponder her odd behavior and encounter the malnourished Millie Burd, who is on her way to "the city" to seek employment. Millie becomes acquainted with the girls, and when Nancy accompanies her to a job interview, she uncovers a mysterious code in the office.

Millie's grandmother, the owner of Red Gate Farm, welcomes the trio and Millie to her farm where they plan to vacation as paid boarders, and assist with waiting on other boarders. Once on the farm, Nancy uncovers a strange group called The Black Snake Colony - a "nature cult" - who are tenants on an outlying portion of Mrs. Burd's farm. Accused of passing counterfeit money, Nancy shares details of the odd colony and the codes obtained in the office building with Federal agents. Nancy, Bess, George, and Millie go undercover disguised in the white robes and hoods worn by the cult members, and join them in their cave hideaway.

This volume also serves to further develop the Bess and George characters, and their friendly yet sometimes antagonistic relationship.


For the 1961 version of the book, the plot elements did not change that much. Millie's name is changed to Joanne. George was bitten by a snake, and one of the federal agents is a son of a boarder of Red Gate Farm. Al Sniggs, the gruff right-hand man of Maurice Hale, is now named Al Snead.


This list is incomplete, you can help the Nancy Drew Wiki by expanding it.


  • Millie/Joanne Byrd
  • Mrs. Byrd
  • Maurice Hale
  • Al Sniggs/Snead


  • River Heights
  • Train
  • Office
  • Red Gate Farm

Businesses and Organizations

to be added


to be added
The Secret of Red Gate Farm 2014

2014 Special Edition Collectible Cover


The original cover art and four illustrations were completed by Russell H. Tandy. Nancy appears to be observing a meeting of the cult members (dressed in similarity to the Ku Klux Klan). Tandy updated his own frontispiece to pen and ink in 1943.

In 1950, Bill Gillies introduced new art which was prominently featured in promotions and advertisements, as well as on one-half of Rudy Nappi's endpaper design, introduced in 1953. The iconic image is of Nancy spying on a cave from behind a tree. Because the story is nearly the same as the original version, the art was retained when the 1961 revision was introduced. It was never revised again, and it remains in print on all American editions as of 2018.


  • This book, along with The Hidden Staircase, inspired an episode of the 1977 television series titled "The Secret of the Whispering Walls".
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