Finished last night, couldn't put it down.
This is the comment I like to hear about a book!

Our library has ~20 copies so I put in a hold request for one book.
I finished "Eternal Light" by McCauley and was a bit underwhelmed and almost felt like giving it up a few times. I think this is one of his earlier works? The story really drags in a few places and could have been 100 pages shorter to be more taut and clean. However, I love his way out ideas of future space, aliens, human-machine interfacing, etc. I also enjoy that McCauley has strong and believable women characters leading this story (I have only read 3 books by McCauley but they all follow this approach). Personally, i would not recommend his "Eternal Light" book, but I do recommend reading "The Quiet War" and "Gardens of the Sun."