en_tn/2ki/10/34.md

are they not written in the book of the events of the kings of Israel?

This rhetorical question can be written as a statement. See how this phrase is translated in 2 Kings 1:18. Alternate translation: "they are written in the book of the history of the kings of Israel." (See: rc://en/ta/man/translate/figs-rquestion)