Catelynn Lowell and her fiancé Tyler Baltierra will release a book titled Conquering Chaos early next year.

Catelynn Lowell And Tyler Baltierra Discuss Pregnancy News

Five years after fans met Lowell and Baltierra on MTV's 16 & Pregnant, the reality couple, who are currently expecting their second child, have written a book, chronicling their journey through reality TV, adoption and parenthood.

"Between their experience placing their first daughter for adoption, and their struggle to cope with problems in their families, Catelynn and Tyler were challenged in every imaginable way. But against all odds, the childhood sweethearts rose above the dysfunction to become responsible adults whose story has inspired many others," read an excerpt of their book's description on Amazon.

Catelynn Lowell And Tyler Baltierra Prepare For Parenthood

During their July 16, 2009 episode of 16 & Pregnant, fans watched as Lowell and Baltierra made the difficult decision of choosing adoption for their daughter Carly. In the years that followed, the couple appeared on Teen Mom, where they were seen striving to become people their daughter could be proud of. Years later, after establishing their careers and home life, Lowell and Baltierra announced, via Instagram, they were expecting a baby.

"In their debut book, Catelynn and Tyler tell the story in their own words…and they leave nothing out," the description continued. "From the wild behavior that went down before MTV to their experiences learning and teaching about adoption, Catelynn and Tyler lay it all out on the table."

Conquering Chaos will hit bookshelves on March 15, 2015, and is currently available for preorder on Amazon.

For more of Lowell and Baltierra, be sure to tune into the fifth season of Teen Mom, when it premieres next year on MTV.

To learn the gender of Lowell and Baltierra's child, who is due in January, check out the video below.

 It's a.........

A video posted by Catelynn Lowell (@catelynnmtv) on Aug 8, 2014 at 11:38am PDT