P. G. Wodehouse 
The White Feather 
A Schoolboy Seeks Redemption

In order to save his reputation and the honour of his house at school after he shames himself by running away from a fight between fellow pupils and toughs from the local town, a studious schoolboy takes up the study of boxing. This charming early novel by P. G. Wodehouse plays a series of witty variations on the standard school story of the period, balancing the minor heroics of the action against a humorously ironic commentary.