This was the first site on the internet about the Beaumont children, but it was inoperative in 2002 and 2003 and several other sites were created in the meantime. I recommend:
I also recommend visiting my other website, which is about the Bogle-Chandler case, a fascinating case involving the death of two people in Sydney in 1966. You can connect to it from here: The Bogle-Chandler Case.