The Penny Parker Mystery Story Series – Now available from Resurrected Press!
This series was written by Mildred A. Wirt, (July 10, 1905 – May 28, 2002). Mildred Wirt was an author of children’s books. She most famously wrote several of the books in the Nancy Drew series as a ghostwriter, under the name Carolyn Keene. Born in Iowa, Wirt was a journalist by trade for 58 year, until her death in Ohio at the age of 96.
All of these books are currently available in print on Amazon.com, as well as in eBook format for the Kindle. You can also get eBook editions for the Nook from Barnes and Noble. Links are provided below.