Hidden Currents, Lonely Light: Sequel to The Impostor in the Demon Cave

Set in Shanghai in 1939, the story follows Liu Mingzhang, an underground Communist Party member codenamed “Qiming,” as he goes undercover at the Wang Jingwei regime's secret service headquarters, Number 76 on Jisifeier Road. In this perilous environment, Liu faces brutal interrogations, a complicated internal situation, and the constant danger of having his identity exposed. Relying on his intelligence and courage, he passes along intelligence and matches wits with the enemy. After enduring a series of daunting challenges and brushes with death, he successfully obtains vital intelligence and helps the organization strike at the enemy. At last, the dawn of victory in the War of Resistance arrives, revealing the power of faith and courage in an age of darkness.