本书为陈天下先生三部中篇武侠小说合集，“一剑七重天”——天外有天，楼外有楼，山外青山夕阳里，一剑七折多风情。铁口神相、燕先生、银鱼书生、金夷云、路不平及林公子要杀清将军虎无双，清军遣绝顶高手要行刺李闯王，故事围绕两条线索展开，扑朔迷离……；“红灯笼”——红灯笼，一旦挂，一夕生死难占卦。神捕敖铁骨、大侠敖七伤叔侄，除剧盗，破奇案，武功高强，郡人争夸。但无意中得罪高官元凶，引来杀身之祸。红灯杀手，再现江湖！此夕此战断魂，杜鹃啼血凋红花……“无影刀”——写于一九九八年，但构思于一九九三年，与“一剑七重天”同时。这部小说原名“大豪侠”，在四年多时间的酝酿里，情节虽无大变，但主题已有了变化，“有事于笔”焉！ （ This book is the collection of three Kung fu novellas of Chen Tianxia. “With a Sword, There is the Seventh Heaven”. – With mountains beyond mountains and buildings outside buildings, the green hill outside the mountain stands in the setting sun, while there is valiant presentation for seven reflection traces of a sword. The story is presented with two clues focused, including that Tiekou Shenxiang, Yan xiansheng, Yinyu scholar, Jin Yiyun, Lu Buping and Lin Gongzi intend to kill the general of Qing Dynasty who is named after Hu Wushuang, and the troops of Qing Dynasty intend to assassinate Li Chuangwang. It is complicated and confusing……; “Red Lantern”. – Once red lantern is hung up, the life and death is difficultly divined for a short time. Ao Tiegu of expert hunter and Ao Qishang of swordsman (with relationship between nephew and uncle) destroy robbers and solve mysteries cases under high military achievements, both of whom are praised by people in the prefecture. However, they unintentionally offend the dignitary who is the crime culprit, and cause fatal disasters. The killer with red lantern reappears in the country! For this battle, they are overwhelmed with sorrow, and the battle is extremely fierce...... “Unshadowed Sword” – which was written in 1998 but conceived in 1993 with same time of the story named after that With a Sword, There is the Seventh Heaven”. The primitive name of this story is “Great Gallant Man”. With four-year fermentation, the theme has been changed although no plot is changed. “Write things with a pen”. )