Well worth trying out! http://www.mashedge.com/home
It is a free service. I have used it to create a book of links on IoT. This service allows you to collaborate in the development of a book and many other features. It has good functionality ands is easy to navigate and use.
I see this as an excellent way to mentor students who need to develop outlines for a paper and learn how to discern internet the value of electronic sources for citation.