During my awakening I found it impossible to find any JW with any level of zeal for using the Watchtower library on CD to do serious research outside of what was carefully scripted in the form of prescribed talks and articles.
Now of course the WBTS would never arrange for a talk warning against "legalism", so no JW will ever trouble himself with this topic, the WBTS' practice of legalism, or the fact that their own publications denounce it as a "denial of Christian faith", or its nemesis the "gospel of grace" (Acts 20:24).
One Pharisee even RAN away from me when I simply and politely asked him to explain what the gospel is in one word!!!
That same Pharisee was unable to read the first sentence in the Insight book under the heading "good news". He had deliberately skipped this sentence in a star chamber hearing, and was twice directly and firmly challenged to read it, once he had read everything else. He was unable and unwilling whilst oozing with contempt for their own publication which included SALVATION as part of the "good news"!! Thereafter each of the star chamber apostate triumvirate expressly denied IMPUTED righteousness being available to any member of the laity class or even earth bound clergy class. What a dramatic living demonstration of 2 Cor 4:4 and the veil spoken of in 2 Cor 3:14-16.
Thereafter a talk was given to the congregation warning the "sheeple" to ALSO run from anyone talking about the gospel and report immediately to the Pharisees as representatives of the Sanhedrin (GB) so that the offenders can be expelled as in John 9:22; 12:42-43; 16:1-4.
In a flash we saw the nakedness of the illegitimate, irrelevant, unrepentant and apostate evil slave the WBTS, its ruling religious clergy class, and their master satan the devil who transforms himself into an angel of light and blinds the minds of persons without faith to the "gospel of grace".
The good news though is that our family's journey out of religion (Babylon the Great Harlot) began when we ourselves were asked the simple question: "please tell us what the gospel is in one word"? This red flagged our ignorance of something we instinctively knew was very basic and had been hidden from us.
The answer ironically enough appears 917 times in the wt library 2010, yet not a single unawakened JW has any clue or interest.
Some clues for any would be detectives: the gospel is not a person (Jesus) - although it is ABOUT him. Neither is the gospel a government (Kingdom) - although it is also ABOUT the Kingdom (which is way more than simply a government that will rule in FUTURE over a PHYSICAL paradise on EARTH). Efforts to more literally translate the Greek word Euaggelion could be well rewarded.