A former executive of the global tech giant Meta Platforms Inc., who penned an explosive memoir detailing her time at Facebook, has filed a lawsuit against the company. The ex-employee, Sarah Wynn-Williams, claims that Meta's attempts to silence her through private arbitration and a non-disparagement agreement are invalid. Her memoir, titled "Careless People," alleges troubling behavior by CEO Mark Zuckerberg and other executives, as well as Zuckerberg's reported efforts to win favor with Chinese officials. Meta counters that Wynn-Williams violated her agreement and published inaccuracies. The lawsuit asserts that Meta is seeking $50,000 in damages for each alleged violation of the non-disparagement agreement. Wynn-Williams seeks to lift the arbitration order and vacate her severance agreement with the company. The suit also alleges that Meta has surveilled Wynn-Williams, attending her public appearances and photographing her to document her silence about the company or her book. Meta's actions, according to the lawsuit, are aimed at suppressing free speech and intimidating anyone who might speak out against the company's practices in the public interest.