The Prophet's Mantle by Edith Nesbit

There was rejoicing in the house of Robert Gates, as over a prodigal returned, when Richard Ferrier avowed that he had been mistaken all through in his quarrel with his brother, and that he was now only anxious to acknowledge his error, and to do his best to set things going again on the old footing. But he had some days to wait before he could make his confession.

Thornsett Edge had remained unoccupied, for there was some difficulty in letting a furnished house near a deserted village. People did not seem to care about the vicinity of all those empty shells of homes. So Roland had decided to occupy it again, and he was coming down there to get things ready for his aunt's reception, and was making a few visits to old friends on his way. He had written down to the old couple in charge to have the place ready, as he might come down any day.