At a time when internet dating is booming across all ages and classes and women are setting the agenda as never before, some things have not changed: You can't always leave love to chance. And whether the search begins with an app in the 21st century or a visit to two young but savvy matchmakers in the 1940s, the desire for lifelong happiness with a perfectly suited partner remains the same. This is the remarkable true story of the Marriage Bureau; its successes, its rare failures and its many clients, told with wit and honesty in Mary and Heather's own words.