A darkly funny and messy love story about the struggle to live happily ever after after the after, by the New York Times bestselling author of Good Grief. Elinor Mackey has always done the right thing-college, law school, career, marriage-but now everything's gone wrong. In her late thirties, Elinor has discovered that she can't have children; all the doctors can tell her is that it's because of her age. She withdraws from her podiatrist husband, Ted, into an interior world of heartbreak. Her closest companion? The tree in her backyard. But since everything in her life is going from bad to worse, soon, despite the best efforts of the tree doctor, her tree must be cut down.

Ted Mackey has always done the right thing, too. He started going to the gym and lost weight, got on track, got in The Zone. But when he uncharacteristically has an affair with his personal trainer ? who has an odd-ball son who latches on to Ted like a barnacle -- he has to figure out how to make everything right (even if he's not sure what right even means anymore).

In a complicated dance of partners, lovers and admirers, Happiness Sold Seperately delightfully shows that sometimes love with the wrong person is sometimes right.