John Christopher was the pen name of Christopher Sam Youd. I enjoyed a number of his novels while growing up, and I couldn't believe he doesn't have a webpage yet, so I created this one. Eureka! This page brought in a contact: John Christopher Cavern, created by Terry Jenkins. You can find out much more about John Christopher there than I ever knew, including every pseudonym he wrote under!
If you know anything else I should add, please email me.
The following books can be found at Amazon online bookstore, usually with reviews. Terry Jenkins' page includes the covers and jacket-sleeve summaries of each publication of the book. It is fascinating to me to follow the style changes in publisher's descriptions.
Terry has a much more extensive bibliography of John Christopher, with publication hisory on each. I list only the books that are currently in print. If you want to find books that are out of print, try some of the online used and rare book searches.