Their Story Wrote Itself

Cynthia LaFave had a word of warning when she first met T Kira Madden in 2015. “She said, ‘If you hurt my daughter, I’ll kill you,’” Ms. Madden recalled. And that, by Ms. Madden’s reckoning, was a fair enough thing for her to say about her relationship with Hannah Beresford. Years earlier, Ms. Beresford had…