The Silence in Heaven — Peter Lord-Wolff

A bolt of universal lightning, a crack of divine thunder, and brothers Tashum and Paladin are cast out of Heaven along with one third of all angels, scattered around and banished to the earth they refused to serve. Tashum lands in the sea near an island that will become Bermuda, wondering about his brother and the other immortals now scattered around the globe. And searching for the secret that will allow them to reenter the Kingdom of Heaven.