Anne of the Island by Lucy Maud Montgomery

The firelight shadows were dancing over the kitchen walls at Green Gables, for the spring evening was chilly; through the open east window drifted in the subtly sweet voices of the night. Marilla was sitting by the fire-at least, in body. In spirit she was roaming olden ways, with feet grown young. Of late Marilla had thus spent many an hour, when she thought she should have been knitting for the twins.

"I suppose I'm growing old," she said.