With the help of advanced natural language processing technology, the novel audiobook system transforms traditional novel text into vivid sound. In this thesis, a design method for novel audiobooking system based on Bert is proposed, and a general and complete software development environment is constructed. The system uses the Python text processing library to preprocess the novel text, and converts the processed text into speech with emotion and intonation through the Edge-TTS speech synthesis engine, and supports personalized adjustment of multiple languages and speech speeds. The test and application effect show that the system has the characteristics of friendly interface and easy operation, and has strong practicability and application prospects.