El caso del asesino invisible

"A year has passed since Berta's father was confined to bed. One year since she had to take over the detective agency. A year for reflection. Now, the first album of her group is coming out, she has to seriously consider her relationship with a music star, decide if she wants to continue taking care of the detective agency and all its problems, which are not few. Everything accelerates when the police inspector Alfredo Sanlleh?, her protector, is seriously injured and Berta has to solve two very dangerous cases. In one, an online stalker threatens a women with posting her nude photos. In the other, the strange disappearance of a young Colombian woman will lead her to face drug lords"--Amazon.com.