In the spirit of the Baen's Books Challenge in honor of the late Jim Baen, I wanted to honor Madeleine L'Engle, the writer of the Time Quartet (A Wrinkle in Time, A Wind at the Door, A Swiftly Tilting Planet, and Many Waters), The Austins series, and around 100 books in total. She died the week of September 3, 2007, and I'd like to see some crossovers with any of her works.

I would like to see:

Any Buffy or Angel character, especially Faith or Wesley.

I would not like to see:

Excessive sex or violence. Please keep it to an R or below rating if possible....

This challenge is based on a comment I received when I posted my Wrinkle in Time crossover some time ago and I decided to challenge our wonderful TTH authors on it.

Write a BTVS/ATS crossover based on a favorite childhood/teenage novel you enjoyed (and would read again now) that is NOT LOTR, Harry Potter, or a main TTH category crossover.

Or, write a BTVS/ATS crossover based on a favorite movie, TV series or animation that are not main category fiction crossover - not Supernatural, Star Trek, X-men, or Star Wars as examples.

Literary examples would be the Wrinkle i...