The little girl smiled.
"It is Niki," she repeated.
"Tina!" said Tony.
"Niki!" said Anna.
She was laughing now. So was Tony.
"Very well," he said. "Let us call her 'Fido.'"
"Fido" is taken from an Italian word meaning "faithful."
So Anna put "Tina-Niki-Fido" into Tony's arms and sat down beside him.
"Papa says you are to stay here with us," she said.