Bianca Sierra-Luebke is the author of the Replacements series of novels.
There are currently two books in this series in the YA Sci-Fi Genre.
Bianca is from Moline, IL originally although currently resides in Bettendorf, IA. She has married and has three children. She is a librarian with an incredible education and runs a website dedicated to motivating teens to read books. This work motivated her to write her own book series.