Possivelmente, Em face do meu inimigo por Joseph Delaney ? Pelo resumo fornecido por beichst (a quem você pode agradecer pela descoberta) em resposta a outra pergunta mais recente :
Eighteen thousand years ago a priest ascended a high place, there to hold converse with his gods. That night the gods chose to bless him with their physical reality. Alas, mortal flesh cannot bear the presence of godhead, and so he died. And was reborn. But ever after he was not as other men. He could change his form at will, his wounds healed instantly. . . and he did not age. As millennia passed he grew very wise, and came at last to understand. His destiny lay not among men, but among the stars.