I'm not sure specifically as I haven't read this story. But generally in a murder squad short story, it might involve the investigation of a murder related to the blue girl. Maybe she is the victim, or somehow connected to the crime that the murder squad is trying to solve.
I don't know for sure as I haven't read it. But surely there would be members of the murder squad. And of course, the blue girl is likely to be a main character as well.
I'm not sure as I haven't read it. But likely the members of the murder squad are main characters. And of course, the Blue Girl herself might be either a main character if she's alive and involved in the story in some way other than just being a victim, or she could be the central figure around which the whole murder mystery revolves.
I haven't actually read this short story. But generally, in a murder squad story, it might involve the squad investigating the murder related to the 'Blue Girl'. They would probably look into motives, alibis, and evidence to solve the case.
In 'The Girl with the Blue Lantern' short story, the girl could be the central character around which the whole plot revolves. The blue lantern she has might be a unique object that differentiates her from others in the story. It might attract certain things or people. For example, it could attract magical creatures at night, leading to a series of interesting events in the story. The color blue often represents calmness or mystery, so the lantern could play on these themes as well.
I'm not sure about specific French novels in the Dublin Murder Squad series. Maybe you can check with local libraries or online bookstores for more information.
In many short stories, the girl in the blue dress might be a symbol. For example, she could represent innocence or mystery. Without more context about the particular short stories, it's difficult to say exactly who she is. She could be a main character, a love interest, or just a passing figure that adds to the atmosphere of the story.
The 'pop squad short story' could be about a group of individuals who form a squad centered around pop. This could include their journey in the pop world, like trying to make it big, dealing with the pressures of fame, and the relationships they build with each other and their fans. Maybe it also showcases their unique talents and how they use them to stand out in the competitive pop scene.