sentences:  The series follows dramatized versions of famous events in Polish history, weaving fact and fiction.The first novel, titled "With Fire and Sword", chronicles the mid-17th century Ukrainian Cossacks revolt in Polish-Lithuanian Commonwealth known as the Khmelnytsky Uprising.The second book, "The Deluge", describes the Swedish invasion of Poland in the mid 17th century known as The Deluge, which followed the Khmelnytsky Uprising.