Putting Descriptive Standards to Work is another useful addition to the Trends in Archives Practices series published by the Society of American Archivists (SAA). These books are designed to expand core archival knowledge and fill a gap in the literature, while covering a specialized topic. Arguably, nothing is more essential to archival knowledge than description. As stated in the introduction by Kris Kiesling, “Description is the foundation of archival work. Everything else archivists do...flows from good descriptive work” (1). In this selection are four modules: Implementing DACs: A Guide to the Archival Content Standard; Using EAD3; Introducing EAC-CPF; and Sharing Archival Metadata. Archivists, library professionals and students alike would benefit from this book.