Librarians who are interested in incorporating wearable technologies into library programs and services will appreciate this handy guide as few works address the challenges of understanding and deploying wearables in any setting, let alone libraries. . . .[O]verall the information is suited for librarians in any type of library setting, particularly those who like to be technology-forward.

Journal of the Medical Library Association

I enthusiastically recommend the Library Technology Essentials series. Many libraries will want to invest in the entire set as a professional development resource since they will inevitably face some degree of involvement with each of the volume topics. Library technologists will want one of these books at their side as they launch new projects or initiatives. Ellyssa Kroski has shepherded a collection that makes an important contribution to the professional practice of library technology.

Marshall Breeding, Independent Consultant, Speaker, and Author; editor Library Technology Guide editor, Computers in Libraries columnist, and Smart Libraries Newsletter editor