Mary R. Lanni, MLIS, is a professional librarian in Denver, Colorado, USA. She is co-author of Early Learning Through Play: Library Programming for Diverse Communities (Libraries Unlimited, 2019). Lanni’s career has focused on early literacy, and she is a member of the steering committee of the Colorado Libraries for Early Literacy. She has presented at several state-level conferences. Find her video reviews on YouTube @MaryLanniReads and more information at www.maryrlanni.com.