She said she was visiting a friend in Carlisle and thought she'd call to see father for old acquaintance sake.

What in the world are all you children staring like that for?
Your eyes are like saucers." "There was a lady here to tea," said Felicity miserably, "but we thought it was Great-aunt Eliza--she never SAID she wasn't--I thought she acted queer--and we all yelled at her as if she was deaf--and said things to each other about her nose--and Pat running over her clothes--" "She must have heard all you said while I was showing her the photographs, Dan," cried Cecily.
"And about the Governor at tea time," chuckled unrepentant Dan.
"I want to know what all this means," said Aunt Janet sternly.
She knew in due time, after she had pieced the story together from our disjointed accounts.

She was horrified, and Uncle Alec was mildly disturbed, but Uncle Roger roared with laughter and Aunt Olivia echoed it.
"To think you should have so little sense!" said Aunt Janet in a disgusted tone.
"I think it was real mean of her to pretend she was deaf," said Felicity, almost on the verge of tears.
"That was Agnes Clark all over," chuckled Uncle Roger.

"How she must have enjoyed this afternoon!" She had enjoyed it, as we learned the next day, when a letter came from her.
"Dear Cecily and all the rest of you," wrote the Governor's wife, "I want to ask you to forgive me for pretending to be Aunt Eliza.

I suspect it was a little horrid of me, but really I couldn't resist the temptation, and if you will forgive me for it I will forgive you for the things you said about the Governor, and we will all be good friends.