ttfn is a young adult novel by Lauren Myracle

Lauren Myracle

Lauren Myracle is an American author of young adult books. She is the oldest of three sisters and has three older brothers. She grew up in Atlanta, Georgia where she attended Trinity School and The Westminster Schools...

. Published by Harry N. Abrams, Inc. in 2005, it is the sequel to ttyl, and is also written entirely in the style of instant messaging

Instant messaging

Instant Messaging is a form of real-time direct text-based chatting communication in push mode between two or more people using personal computers or other devices, along with shared clients. The user's text is conveyed over a network, such as the Internet...

 conversation. It is followed by l8r, g8r

L8r, g8r

L8r, g8r is the third novel in a young adult series by Lauren Myracle written entirely as instant messages; the first two are ttyl and ttfn. This again follows the lives of Maddie, Angela, and Zoe in their senior year at high school....

.

The book reached number 4 on the New York Times Best Seller list

New York Times Best Seller list

The New York Times Best Seller list is widely considered the preeminent list of best-selling books in the United States. It is published weekly in The New York Times Book Review magazine, which is published in the Sunday edition of The New York Times and as a stand-alone publication...

for children's chapter books in March 2006.

This novel follows Maddie ("MadMaddie"), Zoe ("ZoeGirl"), and Angela ("SnowAngel") through the ups and downs of their junior year.