This was Wells's revised version of When the Sleeper Wakes, which was serialized and published in book form in 1899; the version I read was the 2005 Penguin Classics edition, with a Foreword by Patrick Parrinder and useful notes by my old friend Andy Sawyer of the Foundation.
On a walking holiday in northern Cornwall, a man called Isbister comes across another, Graham, in great distress: Graham has been suffering insomnia for days. Isbister takes him back home, but before he can summon medical attention Graham falls asleep at last, and indeed into a coma -- and what a coma! It lasts for two centuries. When Graham finally wakes it is into an almost unrecognizable world. In due course he finds that he essentially owns this world: at the time he fell asleep he had money of his own, and both his richer solicitor cousin and Isbister had left their fortunes to his somnolent form; compound interest has done the rest. In the modern age, a Council has for some time been ruling the world tyrannously, supposedly on his behalf, while his motionless form has been on display to a public who've come to regard him as a sort of messiah-in-waiting. It is of course a profound disaster to the Council that he has woken, and they try to keep the fact a secret from the people, while preparing to dispose of this inconvenient waker. But Graham is rescued and a successful revolution mounted by the demagogue Ostrog, a supposed Man of the People who's soon revealed as having intentions just as despotic as those of the ousted Council. (Ostrog's explanation of his behaviour includes a passage [p167:] that could have come straight out of Orwell's Animal Farm.) As Graham is taken on carefully guide tours of a domed and massively bloated London, and as he becomes aware of Ostrog's perfidy, his natural 19th-century radicalism begins to stir itself; and finally, having learned how to pilot one of these newfangled flying-machine things as a hobby, he takes to the air in an attempt to destroy the demagogue as a second rebellion, this time genuinely of the people, seems on the brink of success . . .
According to the editorial material, in the years leading up to 1910 Wells had intended to write a sort of self-parody, but instead came out with this revision of his earlier novel. Signs of the self-parodic intention persist, as when Isbister and Graham's cousin discuss the sleeping man (after Isbister has [p21:] described the comatose Graham as "like a seat vacant and marked 'engaged'" -- beautiful!):
"He was a fanatical Radical -- a Socialist -- or typical Liberal, as they used to call themselves, of the advanced school. Energetic -- flighty -- undisciplined. Overwork upon a controversy did this for him. I remember the pamphlet he wrote -- a curious production. Wild, whirling stuff. There were one or two prophecies. Some of them are already exploded, some of them are established facts. But for the most part to read such a thesis is to realize how full the world is of unanticipated things." (p24)
I would say this must certainly be a tongue-in-cheek self-portrait by the same H.G. Wells who couldn't resist adding a snooty little footnote to the opening of Chapter 24, "While the Aeroplanes Were Coming":
These chapters were written fifteen years before there was any fighting in the air, and eleven before there was an aeroplane in the air.
Obviously Graham has difficulty acclimatizing himself to this future world. There's a sense throughout that, even as he flees terrified through a roiling nighttime mob or takes to the skies in a monoplane, he's not really a part of the activities despite the fact that he's in the midst of them. It's as if he hasn't quite left the world of sleep and is experiencing all this in the manner of a dream. To be honest, I found this a problem with the book: it's very difficult to become involved in the action when the protagonist seems incapable of doing likewise. Even when the door opens for Graham to the possibility of romance, with the attractive revolutionary Helen Wotton, Graham closes it again: his duty must come first.
Perhaps he's right to heed duty's call, for this is a ruthless and, for the powerful, self-indulgent age he's found himself in, with a lot of wrongs to be righted. The social structure has become enormously stratified, with the powerful elite having almost everything they could desire, the middle classes having just enough to keep them from riot, and a vast underclass who have nothing to live for and who are kept viciously downtrodden by social structures and no fewer than fourteen different categories of police. As example of the exploitation of these folk, Graham visits a factory (pp194-5) and finds many of the workers suffer a horribly disfiguring disease (the descriptions like that of phossy jaw) because of a fashionable purple dye they're handling. When he brings this to the attention of his companion, he gets a chilling response:
"But, Sire, we simply could not stand that stuff without the purple," said Asano. "In your days people could stand such crudities, they were nearer the barbaric by two hundred years."
Some of Wells's predictions are successful: in particular, he anticipates the development of windmills as a significant power source. His footnoted prediction of aircraft dogfighting is not nearly the success one might think, in that, far from trying to shoot each other down, the pilots use collision as a tool, the trick being to seriously disable your opponent while doing your own plane only tolerable damage. There's an interesting example of a prediction being since realized . . . but only in science fiction. Wells envisaged roadways whose surfaces moved to convey people from place to place; the central strips are slow-moving, but those strips further out are progressively more rapid, so that you can climb aboard the system near the centre and step easily from one strip to the next until you reach the fastest-moving strip of all, which is the one where you stay for the bulk of your journey. Around now, you'll doubtless be leaping from your seat shouting about Robert Heinlein's 1940 story "The Roads Must Roll" . . . Another prediction in this only-in-sf category is that the world will be using the duodecimal system. But then we find this:
But now he saw what had indeed been manifest from the first, that London, regarded as a living place, was no longer an aggregation of houses but a prodigious hotel, an hotel with a thousand classes of accommodation, thousands of dining halls, chapels, theatres, markets and places of assembly, a synthesis of enterprises [. . .:] People [of the middle classes:] had their sleeping rooms, with, it might be, antechambers [. . .:] and for the rest they lived much as many people had lived in the new-made giant hotels of the Victorian days, eating, reading, thinking, playing, conversing, all in places of public resort [. . .:] (p177)
I know plenty of people whose urban lifestyles are not so very dissimilar from Wells's description.
The extended travelogue-style sections, where we're supposed to boggle at the way world looks now, are pretty dull stuff -- and I suspect were so even when the book was first published. There's some appalling sexism in the book, but I suppose one can write that off as being a product of Wells's era. What I cannot excuse similarly is the racism. By the time Wells was writing, there were plenty of his compatriots who'd achieved sufficient enlightenment to realize that ghastly racial stereotypes like the ones in this novel -- the "subject races" (p172) are "fine loyal brutes" (p167) -- were purest bunkum and utterly loathsome. It gets worse. The final straw -- a major plot point -- that makes Graham resort to launching an uprising against Ostrog is that the latter plans to import "Negro police" to quell the rioting populace; not only are the "Negroes" prone to committing the kind of atrocities no white man would countenance, but "White men must be mastered by white men" (p202), and so forth. It's all quite unforgivable, and my estimation of Wells has plummeted.