Numbers is a cautionary tale about the importance of questioning authority and demonstrates how easy it is to be swayed by charisma over facts - lessons which need to be re-learned over and over again from one generation to the next. * AJL Review *

In Andy's accessible, matter-of-fact first-person narrative, Poulsen explores a topic not often covered in teen fiction. * Booklist *

A worthwhile purchase for libraries looking to fill a niche. * School Library Journal *

Poulsen did a good job with characterization, which was vital in order to explain how a Holocaust denier could come to hold such sway over his audience. * CM magazine *

Very highly recommended and certain to be an enduringly popular addition to both school and community library collections. * Midwest Review of Books *

Numbers is a deeply moving, nuanced, and fascinating depiction of how confusion and vulnerability can sometimes cause damages that can never be fully repaired. * Quill & Quire *

Both as a nostalgic reminder of one's high school years and an inspiration to think thoroughly, independently, and compassionately, Numbers should be very close to number one on your reading list. * Bookpleasures.com *

A book about Holocaust denial . . . with a complex plot which will thoroughly engage teenage readers. * Jewish Book Council *