https://www.amazon.com/dp/B0G4R3J1ST

At some point in our lives we all are left behind by someone. It could be the end of a realtionship, death, someone we have out grown, enstrangement or even leaving a job. What we have to understand is there is a period of feeling left behind while that other person moves on with their life either here or on another plane. There is feeling of loss, grief and even anger. There is one person who understands better than anyone on earth could.
The One Left Behind is a book of prose and poems that enlightens us and is a source of strength and comfort.