Getting a review in a major book review journal is the best way to get the attention of librarians, so that should be your first goal. (thecreativepenn.com)
I've reviewed children's and other books, mostly non-fiction, for the online book review journal New York Journal of Books. (kimnayyer.com)
Bookstores and libraries rely heavily on the reviews in the major book review journals. (PublishingGame.com)