The daughter of which world famous writer was named Rosalind Hicks?

Rosalind Margaret Clarissa Hicks (formerly Prichard, née Christie; 5 August 1919 – 28 October 2004) was the only child of author Agatha Christie.

Her father, Archie Christie, was a military officer and part of the Flying Corps. In 1914, he married aspiring writer Agatha Christie, daughter of Frederick Alvah Miller and Clarissa Miller. At the time of Rosalind's birth, the manuscript of The Mysterious Affair At Styles, Christie's first novel, had been sent out to John Lane and was published a year later.