Welcome to UKY.
I grew up in Brookfield, and just returned to Chicagoland (St. Charles) after 8 years in England. My husband lived in the Reading area many years ago.
The area apparently has seen a lot of growth in recent years. Reading sits in the bottom of the Thames Valley and between there and Oxford, thre are lots of nice towns and villages within commuting distance to Reading.
How old are your kids? There are a couple of ways you could try to get information on schools: Ofsted reports, done by school inspectors from the education department; and checking the league tables, which are results of test scores. I believe there are websites for both of these publications.
Is there anybody who has a link to these sites? The educational system is structured differently than in the US. I'm sure there are lots of people on this site who would be more than happy to help you navigate it and answer questions that may arise.
If you want to chat some more, feel free to pm me!
Good luck!