Seems part of the same series by the author, following the character Yan Liang after he became an experienced detective.

Seems to be from Yan Liang's series written by the same author. Following another case that detective Yan Liang investigated on.

From same series and writer following a character named Yan Liang.
The Bad Kids is Yan Liang's story when he was teenager. Whereas, Burning Ice is about a case that detective Yan Liang investigated on.