Rigel: An Autumn Mystery is a novel written by Charles Francis Keary and first published in 1903. The story is set in the autumn season in England and follows the protagonist, Rigel, as he embarks on a mysterious adventure. Rigel is a young man who is struggling to find his place in the world. He is haunted by the memory of his father, who died under mysterious circumstances, and is determined to uncover the truth behind his death.As Rigel begins...