The book, "Under the Flag of Revolution" is a collection of writings and speeches by Ir. Soekarno, the first president of the Republic of Indonesia. Contains thoughts on revolution, nationalism, Islam, socialism, resistance to colonialism.

Under the Flag of Revolution is not just a collection of writings and speeches. It is a gateway to delve into Soekarno's thoughts, struggles, and visions in building Indonesia. His speeches are fiery, full of meaning, and rich in detail, taking us back to the turbulent times and spirit of revolution.

Book Contents: Volume 1: Takes us to the early era of independence (1945-1950). Soekarno's speeches echo the spirit of the struggle against the Dutch colonialists, such as "Once Independent, Always Independent!" and "Indonesia Accuses!". Here, we feel the pulse of the people who flock together for independence.

Volume 2: Takes us to the period after the recognition of sovereignty (1951-1966). Soekarno focused his speeches on national development, foreign policy, and the Pancasila ideology. The speeches "Tahun Vivere Pericoloso" (Year of Living Dangerously) and "Jasmerah" - do not forget history as brilliant examples of his thinking.

More than just words, Soekarno's writings and speeches have a strong message to build the Indonesian nation and state not only just and prosperous but also sovereign and dignified. Without becoming a capitalist and communist country, being non-bloc and free and active is the best middle way for the Indonesian nation.