The door slammed hastily.  Hapley was left alone in the dark.  Then in the pause he heard his landlady scuttle upstairs, lock her door and drag something heavy across the room and put against it.

It became evident to Hapley that his conduct and appearance had been strange and alarming.  Confound the moth! and Pawkins!  However, it was a pity to lose the moth now.  He felt his way into the hall and found the matches, after sending his hat down upon the floor with a noise like a drum.  With the lighted candle he returned to the sitting-room.  No moth was to be seen.  Yet once for a moment it seemed that the thing was fluttering round his head.  Hapley very suddenly decided to give up the moth and go to bed.  But he was excited.  All night long his sleep was broken by dreams of the moth, Pawkins, and his landlady.  Twice in the night he turned out and soused his head in cold water.

One thing was very clear to him.  His landlady could not possibly understand about the strange moth, especially as he had failed to catch it.  No one but an entomologist would understand quite how he felt.  She was probably frightened at his behaviour, and yet he failed to see how he could explain it.  He decided to say nothing further about the events of last night.  After breakfast he saw her in her garden, and decided to go out to talk to her to reassure her.  He talked to her about beans and potatoes, bees, caterpillars, and the price of fruit.  She replied in her usual manner, but she looked at him a little suspiciously, and kept walking as he walked, so that there was always a bed of flowers, or a row of beans, or something of the sort, between them.  After a while he began to feel singularly irritated at this, and to conceal his vexation went indoors and presently went out for a walk.

The moth, or butterfly, trailing an odd flavour of Pawkins with it, kept coming into that walk, though he did his best to keep his mind off it.  Once he saw it quite distinctly, with its wings flattened out, upon the old stone wall that runs along the west edge of the park, but going up to it he found it was only two lumps of grey and yellow lichen.  “This,” said Hapley, “is the reverse of mimicry.  Instead of a butterfly looking like a stone, here is a stone looking like a butterfly!” Once something hovered and fluttered round his head, but by an effort of will he drove that impression out of his mind again.

In the afternoon Hapley called upon the Vicar, and argued with him upon theological questions.  They sat in the little arbour covered with briar, and smoked as they wrangled.  “Look at that moth!” said Hapley, suddenly, pointing to the edge of the wooden table.

“Where?” said the Vicar.

“You don’t see a moth on the edge of the table there?” said Hapley.

“Certainly not,” said the Vicar.

Hapley was thunderstruck.  He gasped.  The Vicar was staring at him.  Clearly the man saw nothing.  “The eye of faith is no better than the eye of science,” said Hapley, awkwardly.