This document summarizes the London School of Economics' experience with e-books for teaching and research. It discusses the e-book collections available through MyiLibrary and publishers' packages for teaching essential readings. It also notes that researchers are spending less time in libraries but still need remote access to digital resources like e-books. While large e-book collections exist for research, usage is perceived to be low because the titles are not all listed in the library catalog, making them less visible. Ensuring e-book titles are discoverable in the catalog is important to increase usage.