Black coffee

The Black Coffee novel: Author: Agatha Christie Language: Arabic Publication date: 2014 Book format: Paperback Publisher: Jarir Bookstore Number of pages: 156 Book classification: Short stories and novels Brief about the novel Inventor Sir Claude Amory felt a lump in his throat when the equation for the new explosive invention was stolen by a person present in his house. Sir Claude searched for a quick solution, so he closed the doors and turned off the lights to allow the thief to take the equation in the dark without directing suspicion to anyone in particular. But the darkness resulted in a death, and Hercule Poirot had to solve the mystery of family enemies, past relationships, and suspicious guests to find the killer and prevent the catastrophe.