The Flower of Blood is a collection of anti-Japanese novels by Zhang Henshui, containing The Flower of Blood and The Night of Street Fighting. The Flower of Blood is written in Peiping after the "e;January 28 Incident"e; in 1932, pioneering the patriotic spy theme. The book describes the touching story of young men and women sacrificing love or even life for the sake of resisting Japan and saving the nation.