Unexpectedly as she had appeared, not one of them felt that she was an intruder at all.

Dickon's eyes lighted like lamps.
"It's mother--that's who it is!" he cried and went across the grass at a run.
Colin began to move toward her, too, and Mary went with him.

They both felt their pulses beat faster.
"It's mother!" Dickon said again when they met halfway.

"I knowed tha' wanted to see her an' I told her where th' door was hid." Colin held out his hand with a sort of flushed royal shyness but his eyes quite devoured her face.
"Even when I was ill I wanted to see you," he said, "you and Dickon and the secret garden.

I'd never wanted to see any one or anything before." The sight of his uplifted face brought about a sudden change in her own.