愛のささやきで眠らせて (二見文庫 ザ・ミステリ・コレクション(ロマンス・コレクション))

The setting feels so authentic and immersive—I'm curious whether the author researched specific historical sources or used creative license.

His actions seemed noble but also a bit impulsive, which made me wonder how much character growth was planned from the start.

The detailed descriptions really brought the place to life; I wonder if the author based it on a real location or created it from imagination.