New JSTOR Labs report on the digital monograph:
"Scholarly books are increasingly available in digital form, but the online interfaces for using these books often allow only for the browsing of PDF files. JSTOR Labs, an experimental product-development group within the not-for-profit digital library JSTOR, undertook an ideation and design process to develop new and different ways of showing scholarly books online, with the goal that this new viewing interface should be relatively simple and inexpensive to implement for any scholarly book that is already available in PDF form. This paper documents that design process, including the recommendations of a working group of scholars, publishers, and librarians convened by JSTOR Labs and the Columbia University Libraries in October 2016. The prototype monograph viewer developed through this process —called "Topicgraph”—is described herein and is freely available online at https://labs.jstor.org/topicgraph"
See also Carl Strausheim, "New Vision for the Monograph," Inside Higher Ed, June 13, 2017, https://www.insidehighered.com/news/2017/06/13/white-paper-explores-how-redesign-scholarly...
"The idea of a product that, at a glance, can point scholars to the exact point in a book that is relevant to their research may sound like science fiction, but that’s how the scholarly database JSTOR is pitching a recently released research tool."