"Look at the markings on this handkerchief," Penny commanded. "The initials are 'M. G.'"
CHAPTER XVII
A New Clue
"'M. G.'", Susan repeated slowly, staring at the handkerchief. "What's so startling about that?"
"Michael dropped this handkerchief," Penny said significantly.
"And his last name is Haymond!" Susan cried as light dawned upon her. "Why would he have a handkerchief marked 'M. G.'?"
"Why indeed? The simple answer is that maybe his name isn't Michael Haymond after all!"
"Maybe he happened to pick up some other person's handkerchief."
"He'd not be apt to be using it."