Nora, he declares that he no longer cares about the remaining balance of Nora's loan, but that he will instead preserve the associated bond to blackmail Torvald into not only keeping him employed but also promoting him. Nora explains that she has done her best to persuade her husband, but he refuses to change his mind. Krogstad informs Nora that he has written a letter detailing her crime (forging her father's signature of surety on the bond) and put it in Torvald's mailbox, which is locked. Nora tells Kristine of her difficult situation, gives her Krogstad's card with his address, and asks her to try to convince him to relent. Torvald enters and tries to retrieve his mail, but Nora distracts him by begging him to help her with the dance she has been rehearsing for the costume party, feigning anxiety about performing. She dances so badly and acts so childishly that Torvald agrees to spend the whole evening coaching her. When the others go to dinner, Nora stays behind for a few minutes and contemplates killing herself. Act Three Kristine tells Krogstad that she only married her husband because she had no other means to support her sick mother and young siblings and that she has returned to offer him her love again. She believes that he would not have stooped to unethical behavior if he had not been devastated by her abandonment and in dire financial straits. Krogstad changes his mind and offers to take back his letter from Torvald. However, Kristine decides that Torvald should know the truth for the sake of his and Nora's marriage. After Torvald literally drags Nora home from the party, Rank follows them. They chat for a while, with Dr. Rank conveying obliquely to Nora that this is a final goodbye, as he has determined that his death is near. Dr. Rank leaves, and Torvald retrieves his letters. As he reads them, Nora prepares to run away for good, but Torvald confronts her with Krogstad's letter. Enraged, he declares that he is now completely in Krogstad's power; he must yield to Krogstad's demands and keep quiet about the whole affair. He berates Nora, calling her a dishonest and immoral woman and telling her that she is unfit to raise their children. He says that from now on their marriage will be only a matter of appearances. A maid enters, delivering a letter