JCLD is challenging all it's customers to sign up to read 21 books in 2021. That is only 1.75 books a month! Fill out the form in the sidebar and be a part of the Jefferson County reading community.   You can choose the books yourself, ask for recommendations from one of our staff, or follow the JCLD Online Book Club on Facebook for ideas. Prizes will be given throughout the year.  But wait! There…