See "In Our Midst, " by The Rev. David F. Sellery; "Joy for the Journey: Reflections on the Walk to Emmaus," by Alyce M. McKenzie; and "Consorting with Aliens," by Edgardo Antonio Colรณn Emeric; and "Road Trip," by Amy B. Hunter.
I believe the author of 1 Peter gives us the best way to avoid missing the presence of the Lord when he says "...love one another deeply from the heart."