I looked over "In Search of Christian Freedom" before but I wasn't as interested in it as I was in "Crisis of Conscience". What I appreciated about "Crisis of Conscience" was the exposing of the behind-the-scenes on the GB as well as the way his disfellowshipping went. Mine was similar, where the elders were sketchy, so that resounded with me. Also, his attitude of being sorry about the way his decisions as a GB member affected people, that helped me heal from the nasty way the GB treated me. (I wrote to the GB and 50 "high-profile" members of Bethel repeatedly before and after my disfellowshipping without response.)
Before I was baptized as one of Jehovah's Witnesses I went to school for archaeology/anthropology, so I did not find Ray's information on the Flood to be accurate, since in my experience the geology and archaeology scholars are not trustworthy any more than the GB is trustworthy. "Publish or perish". Publish=$$$, whether it's religious magazines or evolutionary theories in "scientific" literature and grant requests. From the evidence I saw in both shovel-testing and in research, the Bible account of the Flood is trustworthy. I also found from my own personal studies that the evolution teaching is a bunch of trash.
As regards the 1914 thing, the reason I know the WTBT$ doctrine is a bunch of bunk isn't because of the scholars as regards dating, but because chapter four of Daniel has absolutely no indication of a future fulfillment.
Anyway, that's neither here nor there. This is the place I found "Crisis of Conscience" (it also has "In Search of Christian Freedom" there) online...https://friendsofraymondfranz.com/books-in-english/
I skimmed over some of the other essays and books on that site, but I didn't find them as interesting. The "Gentile Times" teaching is a holdover from apostasy in the Jewish faith. Jesus didn't come in the first century or in 1914. I think it's funny that people write books and books when you can just look around and know obviously Jesus isn't in Kingdom power yet, but, whatever, people can believe what they want.
The PID believes that the GB has power and authority because of that 1914 trash, but they'll soon see that Jesus doesn't approve of the WTBT$, or any of the clergy people who lord it over others in a naughty way. When Jesus is actually enthroned in heaven, the Bible makes clear that one of the first things he'll do is wipe the earth clean of all the fraudulent religious leaders and their bogus organizations that reproach God's name and take advantage of people. Then there will be 3 1/2 years without religious institutions around where the UN gets a chance to try their hand at world domination. Then God will say "enough!" and things will get better. Jehovah told the finale from the beginning. We're just hanging in there for the ride.