Hi, LittleK,
Yes, I was particularly intrigued with this because my son introduced me to the concept when he wrote a paper on recombinant DNA when he was just a kid in college. Later, in med school, he discovered a behind the scenes anecdote about the dark lady that may or may not be true.
Watson and Crick are reputed to have wined and dined Ms. Franklin, coaxing her into revealing the progress that she had made in her observations and clinical studies. All's fair in love and science, I guess.