The night spider

"An Agatha Award-winning Author."
"As a twisted killer terrorizes the city of Manhattan, targeting women who live in high-rises, retired NYPD Captain Thomas Horn and his detectives are baffled by the absence of clues and race to stop the clever predator."@en
"John Lutz is fascinated by the nighttime dangers that await women alone. In The night spider, he improvises a new variation on this theme with a thriller about a serial killer who preys upon women living in high-rises. With few visible means of entry, the mysterious stalker kills women while they sleep in their beds behind securely locked doors. Like his namesake, he leaves his victims wrapped in their bed sheets and stabbed repeatedly, having them slowly bleed to death with their mouths frozen in a silent scream. The few clues left on the scene point to a wall-crawling, glass-cutting predator who easily eludes the best minds on the police force. Now a determined detective must stop him - before time runs out for his next victim."@en