The focus of the book is Lord Baden-Powell's military career, and while I'd heard of him as it related to Scouting.
The Laslett Affair
The Bed-Book of Happiness / Being a colligation or assemblage of cheerful writings brought together from many quarters into this one compass for the diversion, distraction, and delight of those who lie abed,—a friend to the invalid, a companion to the sleepless, an excuse to the tired
The Story of Baden-Powell "The Wolf that Never Sleeps"
The Mirrors of Downing Street
The Bed-Book of Happiness