Presents the story of Knut, a polar bear born at the Berlin Zoo, whose mother was unable to raise him and who was cared for by the bear keeper of the zoo, with additional information on how polar bears are being threatened by global warming.

"Berlin 1939. The city is blanketed by snow and ice. In the distance, the rumble of war grows louder. In the shadows, a serial killer rises . . . As the Nazis tighten their chokehold on the capital, panic and paranoia fester as blackout is rigidly enforced. Every night the city is plunged into an oppressive, suffocating darkness - pitch perfect conditions for unspeakable acts. When a young woman is found brutally murdered, it's up to Criminal Inspector...

"March Violets introduces readers to Bernie Gunther, an ex-policeman who thought he'd seen everything on the streets of 1930s Berlin--until he turned freelance and each case he tackled sucked him further into the grisly excesses of Nazi subculture. Hard-hitting, fast-paced, and richly detailed, March Violets is noir writing at its blackest and best" --Back cover.