Daniel, out rowing on the Thames, saves Mirah Lapidoth, a young Jewish girl, from drowning. He takes her to the Meyrick's who look after her. Daniel promises to help Mirah find her parents who she thinks may still be living in London. Daniel goes to see Grandcourt on business and meets the newly engaged Gwendolen. This chance meeting with Daniel increases her doubts about the marriage but by now there is no going back.