Wow. So much has happened in Act II of A Dollhouse. This act really shows the characters true colors. Krogstad was still making Noras life hell. It's to the point where she will commit suicide if Helmer were to ever read the letter. I think she's better off confronting him about it then being selfish taking her life away, leaving her family behind. She believes that it will suppress the family but she needs to have an open mind. On another note Dr. Rank said he " loved" her!
      Nora doesn't know how to feel about that. Mrs. Linde supposedly a good, loyal friend of Nora back stabbed her. They made a deal to convince Krogstad to take the letter back. But Mrs. Linde got caught up in her feelings and messed up the plan. They came to a realization that they needed each other. Therefore once Krogstad was about to give in she changed his mind and took it upon herself. She claims that Helmer should indeed see the letter and they should work things out to make them closer. What a hypocrite.....