Books are one of the major ways that scholars share their research. It usually takes several years to write and publish an academic book. Some are written by one author, and others are edited volumes where each chapter is by a different author (similar to academic journal articles).
You typically won't need to read an entire academic book for your assignments! Use the table of contents to find the sections that are most relevant to your project.
Here's how to find print books and eBooks with UMD Discover on the Libraries' website: