Order of Bianca Sierra-Luebke Books

Bianca Sierra-Luebke creates compelling young adult science fiction through her Replacements series, which currently features two novels. Originally from Moline, Illinois, she now makes her home in Bettendorf, Iowa, where she lives with her husband and three children.

Drawing from her background as a librarian and her passion for encouraging teen literacy through her dedicated website, Sierra-Luebke was inspired to craft her own stories for young readers. Her debut series introduces readers to the fascinating world of the Lymerians, a mysterious people who have secretly inhabited Earth for generations. The series kicks off with *The Replacements*, following Angelica, a unique replacement unlike any who came before her.

With her extensive educational background and deep understanding of what captivates young readers, Sierra-Luebke brings both professional insight and genuine enthusiasm to the YA sci-fi genre.