Who penned the 'Nancy Drew Mystery' book series?

i remember always being excited about starting a new nancy drew

Nothing like growing up reading Nancy Drew books! My cousin and I read them on vacation at the beach and those are memories I'll cherish forever.

I read and collected all of the Nancy Drew books and all of the Hardy Boys books. I actually enjoyed the Hardy Boys books more than the Nancy Drew books.

this Hardy Boys junkie read a few Nancy Drew's on the D L

I loved the Nancy Drew books!

Throughout my childhood, summer and snow, every Thursday evening the Bookmobile parked across the street for an hour, bringing me a never-ending supply of books. I read a thousand books when I was a kid, and half came from the Bookmobile.