Two people have been together for years. Maybe 25, maybe 50. You reach out to everyone who has watched the relationship along the way, and you ask each of them to write a letter: the people who stood up at the wedding, the friends who were there for the first apartment and the first kid and the move across the country, their grown children, the neighbor who has watched them argue about the garden every spring for two decades.
We collect all of these letters and print them into a hardcover book. When the couple opens it, they find dozens of letters about their own life together, written by the people who lived it alongside them. We've been making these books since 2009, and the reaction tends to go the same way: one of them starts reading out loud, gets to the third letter, and can't finish the sentence.
It is a strange and wonderful thing to read about your own marriage in everyone else's words. The couple gets to see their relationship reflected back through the eyes of every person who has cared about them, and most of them have never seen it that way before.