“Beauty is in the eye of the beholder,” Pauline quoted airily. “Honey’s hair is actually just plain dark blond.”

“Our advertising will be directed toward dark blonds. Naturally they want their hair to be golden. Who is Honey, anyway?” asked Flo. “You keep looking at that empty chair as if she were sitting at the table with us.”

“She is—in spirit.” This was Irene. Judy laughed and added, “Honey is Peter’s sister. We all love her, especially my brother, Horace. He’s a newspaper reporter, and she’s supplied him with plenty of news. There was a time when we didn’t know she existed—”

“No wonder!” exclaimed Flo, laughing. “She’s invisible now.”

“Judy is trying to tell you about one of the mysteries she solved,” Pauline explained, “but it’s no use, Judy. There have been so many. Phantoms just follow you around waiting for you to pull off their sheets and show them up for what they are.”

“And what are they?” asked Florence.

“Illusions, usually.” Judy found the word a little difficult to define. “People think they see things that are really something quite different. Or else they’re imaginary—”

“Like our phantom friend in the chair,” Irene interrupted with a laugh. “Shall we ask the waiter to bring an extra order—”

“Are you expecting someone else to join you for lunch?” the waiter paused at the table to ask.

He had overheard only part of the conversation. Judy could hardly stop herself from laughing. She was about to tell him it was only a joke when a commotion at the cashier’s desk drew her attention.