Johnston McCulley, Rogue for a Day — Chapter 4 (1916)
“ As Muggs rushed away, Verbeck bent forward and took off the Black Star’s mask. There was revealed the not unhandsome face of a man about forty-five. Verbeck contemplated this countenance as he started to remove the Black Star’s robe. It was one he never had seen before. Despite the Black Star’s words, Verbeck had been half of a mind that the master crook was some one known to the city in general as a respectable man, a sort of Jekyll and Hyde. ”
