Booth Tarkington 
Penrod and Sam 

"During the daylight hours of several autumn Saturdays there had been severe outbreaks of cavalry in the Schofield neighbourhood. The sabres were of wood; the steeds were imaginary, and both were employed in a game.""Penrod and Sam" (1916) is the sequel to "Penrod" (1914). Set before World War One, it focuses on Penrod Schofield and his best friend Sam Williams as they go on hilarious adventures.-