Mysterious terrorist events have much in common; specifically, a book that will send three agents of the British Library Special Operations Division around the world to stop a deadly plot.
Yomiko Readman, Nancy Makuhari and Drake Anderson travel to India to investigate the origin of the mysterious book, but are interrupted when another I-jin appears.
After motives and true intentions have been revealed, the British Library Special Operations Division races to save the world under international pressure.
