Celebrating Nancy tuning 90. First published on April 28, 1930. Famous female sleuth inspired millions of readers over the decade. Aline Lenaz , founder of the Cloak & Dagger-mystery bookshop among them.
See https://www.nj.com/entertainment/2020/04/the-mystery-of-nancy-drew-90-years-later-the-iconic-sleuth-is-still-on-the-case.html to learn about her creator Carolyn Keene and other luminaries she inspired.