Slip of the Tongue - By Jessica Hawkins

Her husband doesn't want her anymore. The man next door would give up everything to have her.Sadie Hunt isn't perfect-but her husband is. Nathan Hunt has her coffee waiting every morning. He holds her hand until the last second. He worships the Manhattan sidewalk she walks on. Until one day, he just...stops. And Sadie finds herself in the last place she ever expected to be. Lonely in her marriage.