Since the MR Omnibus volume of H G Wells seems to have problems, it is worth noting that the iTunes store has an inexpensive Wells collection:
The Time Machine, and Other Stories.
It includes:
The Time Machine
The War of the Worlds
The Island of Doctor Moreau
The First Men In The Moon
The Invisible Man
The Country of the Blind
The Door In the Wall and Other Stories
Tono-Bungay
It has an active TOC which will allow the reader to switch between the lndividual volumes--but does
not allow one to navigate within specific books {other than by using bookmarks}-which some might find annoying. Despite that failing in formatting, it is an economical way of getting a group of novels by this significant author--Amazon doesn't seem to have an inexpensive single volume ebook collection of Wells----something I would really like to have----