Sam Riddleburger, author of The Qwikpick Adventure Society, is highlighting author John Christopher on his blog this week. I read Christopher's Tripods trilogy as a child, and it made a big impression on me. It was one of the first science fiction books I read, and I've never forgotten it. I reread the books as an adult a year or two ago and found them to be as good as I remembered. Read my reviews here (in the Wands and Worlds directory).
Check out Riddleburger's John Christopher week here
Thanks to Gail Gauthier for the information.