At Night All Wolves Are Grey

• Author
• Gunnar Staalesen, David McDuff

• Format
• hardcover

• Pages
• 214

• Series
• Varg Veum

• Publisher
• Quartet Books

• Language
• english

• ISBN
• 9780704325586

• Settings
• Bergen

• Genres
• crime, fiction, mystery

• Release date
• 1986