What were Horace Danby's plans for his latest robbery?

Answer – Horace was sure that the robbery he was planning for that year was going to be as successful as all the others so far. He had been studying the house at Shotover Grange for two weeks. He observed everything. Then he planned to rob the house. He had seen the two servants, who remained in the Grange, going to the movies. He came out from behind the garden wall. Horace already knew that there were about 15000-pound worth of jewels in Grange safe. If he sold them then he was sure that he gets enough money for one year.