《只有一个乳房的女人》是一部关注女性乳房健康的情感小说，颇具人文关怀，有很强的社会现实意义。主人公江娜娜换衣服时，无意间摸到自己的乳房里有硬块，被吓得六神无主的她慌忙赶去医院检查。经诊断，医生告诉她只是有些乳腺增生。虚惊一场的她为了缓解乳房的疼痛，就开始学起了游泳，并因此结识了正处在人生低谷期的许光荣。此时的许光荣也正在为乳房而苦恼不已，妻子胡梅梅因乳腺癌被切除了一侧的乳房，因此总觉得自己失去了吸引力，变得郁郁寡欢。事实上也确实如此，妻子胸前的那一大片红疤，给许光荣留下了很深的阴影。就在此时，儿子小辉的意外丢失，让二人的生活再次跌入谷底，胡梅梅因此变得更加地歇斯底里。不久，江娜娜的婚姻也出现了危机。她觉得丈夫对自己的热情有所衰退，她把原因归结到了自己乳房的毛病上，从此有了心病。直到后来她看到丈夫手机里的暧昧短信，才知道丈夫出轨了。心力交瘁之后，她选择了离婚。此后，江娜娜和许光荣变得格外惺惺相惜，就在二人决定私奔之时，却传来了胡梅梅车祸的消息。两人赶到医院后，江娜娜惊奇地发现，自己居然跟胡梅梅长得如此相像，一个突然起了的秘密，让她有些招架不住了......
Woman With One Breast is a sentimental novel focusing on female breast health, with humanistic care and strong social practical significance. The protagonist Jiang Nana inadvertently touches her breast with lumps during changing clothes. She was frightened and hurried to the hospital to check in. After diagnosis, the doctor told her that there were just some hyperplasia of mammary glands. She, with a false alarm, started to learn swimming to alleviate the pain of the breast, and thus met Xu Guangrong who was in the low ebb of his life. Xu Guangrong is frustrated for the breast at this time. His wife Hu Meimei has removed one breast due to breast cancer, so she always felt losing her appeal, and became unhappy. It is the fact, the wife's chest is a large red scar, leaving Xu Guangrong a deep shadow. Just then, their son Xiao Hui was accidentally lost, letting these two people's life again falling off a cliff, and Hu Meimei was so more hysterical. Later, Jiang Nana's marriage has crisis. She felt that her husband's enthusiasm for her declined, and she put the fault to her breast, having a heart disease from now on. Until she saw her husband's romantic text messages on the phone did she knew that her husband had cheated on her. A week later, she chose to divorce. Since then, Jiang Nana and Xu Guangrong became exceptionally freemasonry. They decided to elope, but at this time, Hu Meimei's accident news came. After they rushed to the hospital, Jiang Nana was surprised to find that she and Hu Meimei looked so much alike. The secret suddenly came up, letting her overwhelmed...