Really enjoyed it, though it moves between the more interesting ecological stuff, and classic military SF too much for my liking.
Now, is he ever actually going to actually finish it? ( )

My first ever David Gerrold book. A book from another time, but still I enjoyed it immensely. ( )

David Gerrold's epic is based on one of the more original concepts that I've seen in recent years. But it's really two parallel stories that happen together.

One story is about an alien invasion of Earth. But the invaders aren't in huge spaceships. It's more like an ecological infestation. First there are devastating plagues -- dozens of them, all at once -- that wipe out three-quarters of the human race. Then strange plants appear. Then come the animals. The worst are like car-size worms, voracious predators that can eat a grown man easily (and they eat their prey alive), incredibly fast, always ravenous, and almost indestructible. "Chtorr" is the sound they make as they attack. There are lots of other animals too. All of the Chtorran species are so much more virulent than Earth species that they're spreading rapidly and will surely take over if we can't figure out how to stop them.

This story has loads of action -- fierce battles, horrific slaughters, desperate strategies -- and also lots of interesting biological and ecological speculation. All the while, we're trying to figure out where these things came from, what others might still be coming, and is there an intelligence that is bringing them here. One thing is for sure: this highly developed ecology cannot have appeared on Earth by accident.

And then, just when we thought it couldn't get any worse, things get even stranger and creepier. No spoilers, but it gets really bizarre.

The other story is about how the human race deals with the invasion. For starters, all of the survivors of the plagues are deeply traumatized, so our entire race has severe PTSD. So we have to figure out how to deal with this inner problem at the same time as dealing with the outside enemy. There is a great deal of discussion and demonstration of various self-actualization modalities ("human being" versus "human doing," that sort of thing) up to and including worshipping the Chtorr or trying to build alliances with them.

Here, Gerrold is very clearly imitating Heinlein, in tone and themes. He even includes frequent epigrams from "Solomon Short," an obvious reference to Lazarus Long. There are interesting and worthwhile thoughts here. But the discussions are very lengthy and dry and frequently repetitive. Often the central idea is one that "cannot be put into words" so I have to wonder, why use so many words about it?

There is also a theme of telepathy -- the Chtorr appear to have something like telepathic communication, and the humans have cybernetic brain implants that can separate the mind from the body. I don't know how or if this fits into anything else, not yet anyway.

I might compare the whole to "Starship Troopers" which also combines combat against alien animals with political philosophy and morality. There's also a fair amount of the sardonic humor you might expect from the writer of ST:TOS "The Trouble with Tribbles" and in fact tribbles do appear in the story under a different name.

So, I really like the action story, and I'm rather bored with the didactic story. But they happen together, so I have to read them together. I've finished the first four books. Fifth isn't out yet -- apparently Gerrold plans seven volumes in all. ( )

This is the first book in the apparently abandoned series called the War against the Chtorr. In this series you find that the earth is being terraformed by an other species who is not interested in us except as a food source. They also have a very nasty way in eating us as well. There is lots of interesting biological ideas in this series, dabbling into politics and human nature in general along with a healthy dose of killing and explosions.
This is hard to put down once you start reading it and I have re-read it several times with equal enjoyment. ( )

ZB9