Mildred Augustine Wirt Benson was an American journalist and writer of children's books. She wrote some of the earliest Nancy Drew mysteries and created the detective's adventurous personality. Benson wrote under the Stratemeyer Syndicate pen name, Carolyn Keene, from 1929 to 1947 and contributed to 23 of the first 30 Nancy Drew mysteries, which were bestsellers.
The Secret at Shadow Ranch is the fifth volume in the Nancy Drew Mystery Stories series. It was first published in 1931 under the pseudonym Carolyn Keene, and was ghostwritten by Mildred Wirt Benson. This book, as of 2001, ranks 50 on the list of All-Time Bestselling Children's Books, according to Publishers Weekly, with 2,347,750 sales since 1931.
The Mystery of the Fire Dragon is the thirty-eighth volume in the Nancy Drew Mystery Stories series. It was written under the pseudonym Carolyn Keene, and was first published in 1961.
The Ghost of Blackwood Hall is the twenty-fifth volume in the Nancy Drew Mystery Stories series. It was first published in 1948 under the pseudonym Carolyn Keene. The actual author was ghostwriter Mildred Wirt Benson.
The Mystery at the Ski Jump is the twenty-ninth volume in the Nancy Drew Mystery Stories series. It was first published in 1952 under the pseudonym Carolyn Keene. The actual author was ghostwriter Alma Sasse.
The Scarlet Slipper Mystery is the thirty-second volume in the Nancy Drew Mystery Stories series. It was published in 1954 by Grosset & Dunlap and written by Charles S. Strong under the house pseudonym Carolyn Keene.
The Hidden Window Mystery is the thirty-fourth volume in the Nancy Drew Mystery Stories series. It was first published in 1956 under the pseudonym Carolyn Keene. The actual author was ghostwriter Harriet Stratemeyer Adams.
The Secret of the Golden Pavilion is the thirty-sixth volume in the Nancy Drew Mystery Stories series. It was first published in 1959 under the pseudonym Carolyn Keene. The actual author was ghostwriter Harriet Stratemeyer Adams.
The Clue of the Dancing Puppet is the thirty-ninth volume in the Nancy Drew Mystery Stories series. It was first published in 1962 under the pseudonym Carolyn Keene. The actual author was ghostwriter Harriet Stratemeyer Adams.
The Moonstone Castle Mystery is the fortieth volume in the Nancy Drew Mystery Stories series. It was first published in 1963 under the pseudonym Carolyn Keene. The actual author was ghostwriter Harriet Stratemeyer Adams.
The Clue of the Whistling Bagpipes is the forty-first volume in the Nancy Drew Mystery Stories series. It was first published in 1964 under the pseudonym Carolyn Keene. The actual author was ghostwriter Harriet Stratemeyer Adams.
The Phantom of Pine Hill is the forty-second volume in the Nancy Drew Mystery Stories series. It was first published in 1965 under the pseudonym Carolyn Keene. The actual author was ghostwriter Harriet Stratemeyer Adams.
The Mystery of the 99 Steps is the forty-third volume in the Nancy Drew Mystery Stories series. It was first published in 1966 under the pseudonym Carolyn Keene. The actual author was ghostwriter Harriet Stratemeyer Adams.
The Clue in the Crossword Cipher is the forty-fourth volume in the Nancy Drew Mystery Stories series. It was first published in 1967 under the pseudonym Carolyn Keene. The actual author was ghostwriter Harriet Stratemeyer Adams.
The Invisible Intruder is the 46th volume in the Nancy Drew Mystery Stories series. It was first published in 1969 under Carolyn Keene. The actual author was ghostwriter Harriet Stratemeyer Adams.
The Flying Saucer Mystery is the 58th volume in the Nancy Drew Mystery Stories series. It was written in 1980 under the pseudonym Carolyn Keene and published by Simon & Schuster under the Wanderer imprint. It was later republished in both Wanderer and Minstrel imprints, each time with a new cover. In 2005, Grosset & Dunlap reprinted it in the yellow hardback "glossy flashlight" format. The original edition cover and six internal illustrations were by Ruth Sanderson. These illustrations were removed in the two subsequent printings.
The Greek Symbol Mystery is the 60th volume in the Nancy Drew Mystery Stories series. It was originally published in paperback in 1981 by the Wanderer imprint of Simon and Schuster. The original edition had a cover and six interior illustrations by Ruth Sanderson. The cover art was later revised by Garin Baker in 1986 for the last Wanderer printing, and again by Linda Thomas in 1989 for the Minstrel printing.
The Twin Dilemma is the 63rd volume in the Nancy Drew Mystery Stories series. It was first published by Wanderer Books in 1981 under the author's pseudonym Carolyn Keene. It was written by Nancy Axelrad.
The Mardi Gras Mystery is the 81st book in the Nancy Drew series. Set in New Orleans at Mardi Gras, it concerns a mysterious art theft.
Mystery by Moonlight is the 167th volume in the Nancy Drew Mystery series and published in July 2002 by Simon & Schuster under the Aladdin imprint.
