Starts with King Solomon's reign, his wisdom, and building the temple, then the kingdom dividing into Israel and Judah.
And Zimri went in and smote him, and killed him, in the twenty and seventh year of Asa king of Judah, and reigned in his stead.
Zimri took over and killed the previous ruler in the 27th year of King Asa's reign in Judah, then ruled himself.