嗯，过去的历史逐渐消逝在主流文学中作为常见主题已经有一段时间了（比如 Robert Harris 的《The Second Sleep》），而不仅限于科幻小说（比如 Vernor Vinge 的《深渊上的火 / A Fire Upon the Deep》，我圣诞节期间抽空读了，书中默认文明会倒退回第二级或者……
Well, the past disappearing has been a staple in mainstream literature for some time now (eg. The Second Sleep by Robert Harris), and not just in SciFi (eg. A Fire Upon the Deep by Vernor Vinge, which I came around to reading over Xmas, where it's implicitly assumed civilizations can fall back into a second or…
Robert Harris 的其他好书：《The Ghost》（影子写手）、《The Fear Index》（恐慌指数）、《The Second Sleep》（第二睡眠）。
Other good books by Robert Harris: The Ghost; The Fear Index; The Second Sleep.
嗯，过去的历史逐渐消逝在主流文学中作为常见主题已经有一段时间了（比如 Robert Harris 的《The Second Sleep》），而不仅限于科幻小说（比如 Vernor Vinge 的《深渊上的火 / A Fire Upon the Deep》，我圣诞节期间抽空读了，书中默认文明会倒退回第二级或者……
Well, the past disappearing has been a staple in mainstream literature for some time now (eg. The Second Sleep by Robert Harris), and not just in SciFi (eg. A Fire Upon the Deep by Vernor Vinge, which I came around to reading over Xmas, where it's implicitly assumed civilizations can fall back into a second or…