D: Heavy Water

Set on the eve of World War II, the second installment of Neal Stephenson's BOMB LIGHT series follows British journalist Owen Crisp-Upjohn as he becomes embroiled in international espionage centered on securing a vital substance for atomic weapon development. His journey takes him across Europe from London to Norway, introducing complex characters and raising questions of loyalty, honor, and moral responsibility amidst a tense and perilous global landscape. Rich in historical detail and suspense, the story explores the high-stakes race for a rare resource that could shape the world’s future.