The book "Skin Depth" tells about the mysterious disappearance of the young artist Lera. Her body was found in the woods, but the circumstances of her death remain unknown. The main character, detective Katya, is taken to investigate this case. While uncovering the mystery of Lera's death, she faces difficult relationships in the art world, where everyone is able to hide their secrets. The thread of the investigation leads her to dangerous sagas, betrayal and danger for the detective herself. "Skin Depth" is a tense thriller that captivates from the first pages and does not let go until the last.