Seraina Kobler

"Deep Dark Blue" by Seraina Kobler is a gripping crime novel set against the picturesque backdrop of Lake Zurich. The story follows Rosa Zambrano, the first female officer of the Zurich maritime police, who once worked as an investigator in the criminal department. After turning away from serious crimes, she enjoys the tranquility of the water until a brutal murder case turns her world upside down. The body of the esteemed fertility doctor Dr. Jansen is recovered from the lake, and Rosa, who was once his patient, is compelled to dive into the investigation. The search for the truth takes her through the vibrant society around Lake Zurich, from luxurious villas to secret laboratories and a thriving escort service. Kobler masterfully crafts a thrilling and atmospheric narrative that immerses readers in the depths of human relationships and the complexity of crime.