英文简介：

Harry Potter is a series of seven fantasy novels written by British author J.K. Rowling. The books chronicle the adventures of a young wizard, Harry Potter, and his friends Hermione Granger and Ron Weasley, all of whom are students at Hogwarts School of Witchcraft and Wizardry. The main story arc concerns Harry's struggle against Lord Voldemort, a dark wizard who intends to become immortal, conquer the wizarding world, subjugate non-magical people, and destroy all those who stand in his way, including Harry himself.

The series was initially published in English by Bloomsbury in the United Kingdom and Scholastic Press in the United States. Since the release of the first book, Harry Potter has gained immense popularity worldwide and has been translated into over 80 languages. It has also been adapted into a successful series of films, video games, and other media.

中文翻译：

《哈利·波特》是一部由英国作家J.K. 罗琳创作的七部奇幻小说系列。这些书讲述了年轻巫师哈利·波特和他的朋友们赫敏·格兰杰和罗恩·韦斯莱在霍格沃茨魔法学校的学习与冒险经历。主要的故事线索围绕着哈利与黑魔法势力的首领伏地魔之间的斗争展开，伏地魔意图永生、征服魔法界、压迫麻瓜并摧毁所有反对他的人，包括哈利本人。

该系列最初由英国布卢姆斯伯里出版社和美国学者出版社分别出版。自首本书问世以来，《哈利·波特》在全球范围内广受欢迎，并已被翻译成超过80种语言。此外，它还被改编成了成功的电影系列、电子游戏以及其他媒体形式。