This makes e-books an excellent choice of format for works that benefit from search and cross-reference capabilities, such as dictionaries, reference works, and certain kinds of textbooks.Less physical space is required to store e-books. (ebookbay.la)
For its part, HarperCollins said that it «did not violate any antitrust laws» and maintained that its «business terms and policies have been, and continue to be, designed to give readers the greatest choice of formats, features, value, platforms and partners — for both print and digital.» (shelf-awareness.com)
It's not that these don't matter - they do, in terms of initial choices of format, tonal values, but it's a build - up over days or weeks. (painters-table.com)