_Paris, November 14th_.--Mind you dwell on books of biography which have failed for lack of personal matter and anecdotes, and use this argument, which (for reasons I need not trouble you with) will, I know, have more weight than anything you can urge--that, irrespective of any question of his own fame or reputation, if he wishes the book to be eminently successful in a commercial point of view, he must give as much as possible every detail, no matter how minute, and tell everything connected with his own history and doings. That circumstances he may consider trivial all have the greatest interest with the general public, who are the buyers he must look to; that people don't want to read history in such a book as his autobiography; what they want is his life, and not a history of his times--anecdotes or peculiarities of his Bar and Bench friends; how he worked as a boy to make himself mathematician and orator; how he worked for the English Bar; his early associates in Edinburgh, both at school and college, and all connected with the beginnings of the 'Edinburgh Review;' his early associates in London before he came into Parliament in 1809, and for years afterwards; all he did at Birmingham in '90, '91, and '92, when he lived there with his tutor; all he can recollect of his mother and grandmother-paternal, but more especially maternal. In short, every personal thing, no matter how trifling, will be the making, as the omission will be the marring, of the book. I am persuaded that a good strong letter from you will have immense effect; and don't be afraid of making it too long; the more topics like those I have hastily put down above you can give him to think over, now he is quietly at Cannes, the more chance we have of his digging into his mind and early recollections, and producing what we want. Don't forget to quote Guizot; also tell him that Lord Malmesbury's heavy book was saved solely by the gossip in the third and fourth volumes. The first two are heavy historical matter that would have sunk a 74. The letter which Reeve wrote in consequence of this has unfortunately not been preserved, but it is evident from Lord Brougham's reply that it closely followed the lines suggested by his brother. _From Lord Brougham_