Consider hiring a professional editor, especially one with experience in historical fiction, to provide detailed feedback and suggestions.

OpenAI

- Writing Historical Revise and Edit - Step 1: Self-Editing
- Writing Historical Revise and Edit - Step 2: Professional Editing

Steps of Writing Historical Biographical Novel: Revise and Edit

Conduct several rounds of self-editing, focusing on different aspects such as plot, character development, and historical accuracy.