Guardian Angel (Unabridged‪)‬

Guardian Angel was first published in the April 1950 issue of Famous Fantastic Mysteries. It was later expanded to become the first part of the classic novel, Childhood's End.

Sir Arthur C. Clarke (1917-2008) is regarded as one of the most-influential science fiction writers of all time. He was named a Grand Master by the Science Fiction and Fantasy Writers of America, and was inducted into the Science Fiction and Fantasy Hall of Fame.