Perhaps he has chosen it.

Helena Landless is gone, Mrs.Tisher is absent on leave, Miss Twinkleton (in her amateur state of existence) has contributed herself and a veal pie to a picnic.
'O why, why, why, did you say I was at home!' cried Rosa, helplessly.
The maid replies, that Mr.Jasper never asked the question.
That he said he knew she was at home, and begged she might be told that he asked to see her.
'What shall I do! what shall I do!' thinks Rosa, clasping her hands.
Possessed by a kind of desperation, she adds in the next breath, that she will come to Mr.Jasper in the garden.

She shudders at the thought of being shut up with him in the house; but many of its windows command the garden, and she can be seen as well as heard there, and can shriek in the free air and run away.

Such is the wild idea that flutters through her mind.
She has never seen him since the fatal night, except when she was questioned before the Mayor, and then he was present in gloomy watchfulness, as representing his lost nephew and burning to avenge him.
She hangs her garden-hat on her arm, and goes out.

The moment she sees him from the porch, leaning on the sun-dial, the old horrible feeling of being compelled by him, asserts its hold upon her.