Iceman's Children: Some Have Entertained Angels

An angel takes on Reg – a bitter, suicidal homeless man – to train him for a secret and supernatural mission requiring great faith. Reg receives forgiveness and a gift from Maria, the sister he’s hurt greatly, launching him on a venture undersea and in Outer Space. He discovers a planet-killer asteroid and only he can protect the Earth. But he has many obstacles in this mission, some very close.