There are many challenges in writing a novel, including how to construct characters, plots, and scenes, and how to make readers nervous and afraid. Sometimes, we might feel frustrated or even run out of inspiration because of our own mistakes or lack of imagination. However, writing a novel is a creative process. If you can overcome these challenges and create an exciting and unforgettable story, then readers will also enjoy the joy of writing. When we write a novel, we might have a feeling that we want the reader to feel our emotions and thoughts. Sometimes, we might pay too much attention to the plot and the construction of the scene and ignore the performance of the characters and the transmission of emotions. This might cause our works to be not moving or scary enough. Writing a novel required constant practice and exploration in order to create excellent works. If you encounter difficulties in writing a novel, don't give up. You can try to seek help and guidance or read more classic horror novels to gain inspiration and experience.