Nancy Drew Sleuths
Jenn Fisher's site is a must for Nancy Fans!

Around the World with Nancy Drew
Lea Fox's look into Nancy Drew book internation editions.
Jennifer White's site has very detailed information on a wide variety of girls series books.

The Cover Art of Childrens' Series Books
Jim McNamara's site has cover art for many different series.

The Stratemeyer Syndicate
James Keeline's informative site on the Stratemeyer Syndicate.

19th Century Girls' Series

The Ken Holt Home Page & Jim Towey Reprints

Hardy Detective Agency

Hardy Boys Casefiles

Tom Swift 100 Years

Tom Swift Jr.: An Appreciation

The Judy Bolton Home Page

Trixie Belden Home Page

Weinstein's Bobbsey Twins Books

Tunnel Two - Three Investigators

Three Investigators Website

Betsy Tacy Society

Series Books: This Isn't All