When global supply chains were shut down in 2020 and messily rebooted after COVID lockdowns ceased, one island nation emerged as the most important player in getting critical components to factories around the world. That was Taiwan, which produces 90 percent of the world’s advanced semiconductors. Without this island nation of 23 million, there are no smart phones, new cars, or any advanced consumer electronics.

Things were no less dull on the foreign policy side, as US-Chinese relations deteriorated. When Nancy Pelosi declared her intent to visit Taiwan in 2022, it sparked frenzied discussions across the United States, China, and Taiwan—a discourse that was characterized by amnesia and half-truths about the history of this pivotal island nation. Today, as relations between Washington and Beijing deteriorate and as tensions over Taiwan reach a boiling point, its survival as an independent democracy is precarious indeed. Any attempt to resolve the impasse and avert a devastating war demands that we understand how it all began.

To explore Taiwan’s modern history is toda’s guest Sulmaan Wasif Khan, author of “The Struggle for Taiwan: A History of America, China, and the Island Caught Between.’ The story begins in 1943, when the Allies declared that Japanese-held Taiwan would return to China at the conclusion of World War II. When the Communist Party came to power in China, the defeated Nationalist leader, Chiang Kai-shek, fled to Taiwan, where he was afforded US protection despite establishing a brutal police state. From the White Terror to the Taiwan Straits Crises, from the normalization of Sino-American relations to the tensions of the Trump-era, we look at the tortuous paths that led to our present predicament. War is not inevitable, Khan shows, but to avoid it, decision-makers must heed the lessons of the past.