Edgar Wallace 
Sanders of the River [PDF ebook] 

Charged with the task of engaging with the indigenous peoples of Nigeria during the colonial period, Sanders takes a no-nonsense approach that, though it may offend the sensibilities of current-day readers, is unquestionably effective. Offering readers an action-packed glimpse into a period of history that is often overlooked. Sanders of the River should be on the must-read list of every action-adventure junkie.