Ninety-five percent of public libraries currently offer ebooks to patrons, up from 72 percent in 2010, and 89 percent in both 2012 and 2013. However, money remains the biggest impediment for libraries looking to add ebooks or expand collections, according to Library Journal’s fifth annual Ebook Usage in U.S. Public Libraries report, sponsored by Freading. The growth in demand for ebooks has cooled during the past four years, although as the report notes, this “is only because [ebooks] have become less of a novelty and more mainstream.”