http://www.madeleinelengle.com/

http://en.wikipedia.org/wiki/Madeleine_L\'Engle

http://www.ric.edu/astal/authors/madelinel\'engle.html

http://www.teenreads.com/authors/au-lengle-madeleine.asp

http://www.kidsreads.com/series/series-time-author.asp

http://product.half.ebay.com/_W0QQprZ969045

http://www.madeleinelengle.com/reference/bio.htm

http://www.washingtonpost.com/wp-dyn/content/article/2007/09/07/AR2007090702690.html

http://www.librarything.com/author/lenglemadeleine

http://www.csec.org/csec/sermon/l\'engle_3501.htm

http://www.danielbrenton.com/2009/03/09/to-madeline-lengle-with-thanks/

http://search.barnesandnoble.com/The-Little-Flowers-of-St-Francis-of-Assisi/di-Monte-Santa-Maria-Ugolino/e/9780375700200