Apparently, Captain Price Buys Milk.

Captain John Price has spent years building a reputation without particularly trying to. Controlled, capable, brutally practical, and dry enough to make sarcasm sound like an administrative function, he commands through certainty rather than volume. Unfortunately, nobody warned him that sufficiently young recruits occasionally forget their commanding officers are ordinary human beings after working hours. Price can handle international crises. Explaining why he owns groceries may finally test him.