Agatha Christie primarily based the location for this novel on her personal summer months dwelling of Greenway within the River Dart, which she known as “a aspiration household.” 譬如这些问题：竞争对手有几个，活动在哪里办；开始结束时间，优惠力度等，会不会更加清晰些。 was the final novel Agatha Christie wrote, although two Formerly-prepared novels were being printed afterwards– 设计你... https://www.gaiaonline.com/profiles/godovietnam/46363224/