Kate Parks has spent the past year on tour promoting her book, an in-depth look at the attempted cover up of her husband's death in a plane crash. Now all she wants is to return home to her daughter, 15-year-old Samantha. But when a powerful solar flare strikes her flight home, killing the pilot, knocking out the co-pilot and frying all the electronic systems on the plane, it looks like she may not get there. As panic sets in among the passengers, Kate works with flight attendant Jake to manage the growing chaos and tension on the plane as she tries to keep 30,000 tons of steel hurtling through the air at 500 miles per hour. Flying blind, Kate tries to find a way to communicate with air traffic control - one way or another, this plane is coming down. With the passengers' lives on the line, Kate will have to find a way to land safely... or never see her daughter again.du真君了还zhe么小心眼ma？秦广王you些惊讶：ni跟他很熟？一般吧。bian城王淡淡di道：曾经ye针锋相对，也仗剑同you。秦广王o了一声。ta一边大步zou在风里，yi边在怀里mo索，找出yi个半瘪的zhi盒，打开he盖，盒里di禅面酥竟ran并没有碎diao。zhen法笼罩了zheng片大陆，zhi有两个缺kou，其中一ge缺口，就shi元婴中期jing界修士进lai的地方，wang长生相信，元婴中期jing界修士离kai这里，这ge缺口肯定shi首选。谁da破了阵法bu留门？那shi不可能的！王长生相xin，元婴中qi境界修士，绝对是给zi己留了门di。如果您喜欢shi网（www.shililvshi.com.cn）分享的《灾难课程》，别忘了推荐给你的好友！