Theme of Secrets was created in 1985.
The Secrets of Peaches and the rest of the books in the series focus primarily on the theme of friendship.
The theme of the book Circle Of Secrets is that being curious isn't going to go away until you find out what you were wondering about
Body of Secrets was created in 2001.
Buried Secrets was created in 1992.
Secrets of the Masters was created in 2009.
School for Secrets was created in 1946.
Last Secrets was created in 2006.
Suburban Secrets was created in 2007.
Secrets of a Superstud was created in 1975.
Dark Secrets was created in 1923.
Gertrude's Secrets was created in 1984.
Vampire Secrets was created in 2006.