Kylie Jenner and Kendall Jenner on May 19, 2012 in Santa Monica, California. Credit: Michael Tran/FilmMagic

Kendall and Kylie Jenner have a fascinating life as it is, but with their latest project they're taking things into the fantasy world.

The Keeping Up with the Kardashians stars are set to pen a young adult dystopian novel that follows "two sisters on a journey filled with terror, mystery, drama and love," according to a release.

"Kylie and I love the creative challenge and are thrilled to have been given the opportunity to share this story," Kendall, 16, said in a statement. Added Kylie, 14, "We can't wait to share these characters and the world we created with readers everywhere. We are so excited!"

The novel, which will be published by Karen Hunter Publishing / Gallery Books (part of the Simon & Schuster umbrella) is scheduled for publication in Summer 2013; the timing makes it perfect for a beach or poolside read.

The untitled fictitious book follows in the footsteps of sisters' Kim, Kourtney and Khloe's 2011 novel, Dollhouse, which follows a trio (Kamille, Kassidy, and Kyle) through their glamorous life.