A prisoner is not permitted to receive anything from his friends or communicate with them in any way, save only once in three months he is permitted to write and receive a letter, provided he is a good character and has not been reported for any infraction of the rules for three months; for if reported for any cause, however trifling, the privilege of writing is postponed for three months, and, as a matter of fact, more than half of the men never get a chance to write during their imprisonment. A visit of half an hour once in three months is permitted, but this is a favor that is only granted upon the same condition as the privilege of letter writing. CHAPTER XXXVIII. WHAT, THESE TEDIOUS DETAILS AGAIN. It will be well to present here some account of those who were to rule my life for so many years. The Board of Prison Commissioners have their headquarters at the Home Office in Parliament street, London, and are under the control of the Home Secretary of State. One of these visits each of Her Majesty's convict establishments once a month, in order to try any cases of insubordination which are of too serious a nature for the governor of the prison to adjudicate upon, he not being permitted to order any penalty beyond a few days of bread and water and loss of a limited number of remission marks. The head authority at each prison is the governor, of whom the largest establishments, like Chatham, have two. Next comes the deputy governors--the medical officer and an assistant doctor; the chaplains and schoolmasters, Protestant and Catholic. There are four grades of prison warders, viz., the chief warder, principal warders, warders and assistant warders. The chief warder, of course, stands first in the list, and his duties, if honestly executed, render him the most important, as he is the most responsible of the prison officials, save, perhaps, the medical officer, who is the autocrat of the place. But, in case anything goes wrong, he is the man who gets all the blame, and when matters run smoothly and well, the governor gets all the thanks. During the absence of the governor the deputy takes his place, and in turn the chief warder performs the duties of the deputy governor's office. As all business passes through the chief's hands, he must be a fair scholar, though sometimes a principal warder who understands bookkeeping is detailed to assist him. He must be of strict integrity, a thorough disciplinarian, and of a character to make him respected both by his superiors and inferiors in position. The warders of all grades are under his command, and must fear him for his inflexibility in punishing any breach of regulations, and have confidence in his disposition to act justly toward them, he being the one on whom the governor relies for all information regarding their conduct. It is on the reports of the chief warder that the governor acts in all cases involving their promotion,