She wanted their daughter to get a nice Catholic education. He wanted to send her to learn about Scientology on a cruise ship. Katie Holmes and Tom Cruise are a very public example of interfaith marriage, but they represent some trends Naomi Schaefer Riley discusses in her new book, “’Til Faith Do Us Part: How Interfaith Marriage is Transforming America.”
Most notably, 45 percent of marriages in the United States are between people of different religions — and these unions can often lead to unhappiness. By conducting interviews with married (and divorced) couples, Riley explores why interfaith couples tend to be less happy than others and why certain combinations are more likely to lead to failed marriages. She spoke at Seattle’s Town Hall on April 10, 2013.