雪安居 is a work by 一堀玉宗 and a title recognized in the context of its literary award. It can be read as a work that develops its themes through the motives suggested by the title, the characters' actions, and the atmosphere around them.

雪安居 leaves readers with the central concerns for which the work was recognized.

余白の轍 is a work by 渡辺誠一郎 and a title recognized in the context of its literary award. It can be read as a work that develops its themes through the motives suggested by the title, the characters' actions, and the atmosphere around them.

余白の轍 leaves readers with the central concerns for which the work was recognized.