Dorothy Gladys "Dodie" Smith was an English novelist and playwright, celebrated for her imaginative and captivating literature. Among her most distinguished works are I Capture the Castle (1948) and the children's classic The Hundred and One Dalmatians (1956). Other notable creations include Dear Octopus (1938) and The Starlight Barking (1967). The enchanting tale of The Hundred and One Dalmatians not only captured the hearts of readers worldwide but also inspired iconic adaptations by Disney: a 1961 animated film and a 1996 live-action movie. Furthermore, I Capture the Castle was brought to life in a 2003 film adaptation. This magical novel was also voted number 82 in "one of the nation's 100 best-loved novels" by the British public during the BBC's The Big Read in 2003.

Born in Lancashire, England, and raised in Manchester, Smith's early life was marked by the loss of her father at a young age. Following her mother's remarriage, the family relocated to London, where Smith pursued studies at the Royal Academy of Dramatic Arts. Although her initial career in acting did not flourish, she eventually found her calling in writing. Her first play, Autumn Crocus, published under the pseudonym "C.L. Anthony", was a resounding success, setting the stage for her prolific writing career.