Paul seems to get all the attention because he was the most prolific writer, but surely, there's some trusted sources on these men that aren't just retellings of how they died? N.T. Wright's most recent biography on Paul is an excellent and popular (albeit, somewhat skewed) story of Paul. Does anything like this exist for Peter and John? I would be very interested in such writings. Preferably newer, as in, after 1900. Thanks!