After the novel was written, he could consider finding a publishing house to publish it. Here are some steps to help you find a suitable publishing house: 1. Research different publishing houses: You can search for relevant publishing houses on the Internet to understand their publishing types, styles, audience groups, and other information. You can also read their publication to understand their content and evaluation. 2. Contact the publishing house: You can contact the publishing house by email or phone to ask if it is possible to publish the novel. Please provide the outline, copyright page, sample book and other information when contacting the publishing house. 3. Understand the publishing process: Different publishing houses may have different publishing processes that need to be understood clearly. For example, some publishing houses needed to review the novel before deciding whether to publish it, while others needed to submit the novel to the editor for review and revision. 4. Choose a suitable publishing house: When choosing a publishing house, you need to consider the type of novel, audience, style, and other factors. He could also try contacting multiple publishing houses to see which one was the most suitable to publish the novel. 5. Waiting for publication: The novel may take a long time to be published. You need to wait patiently. The publishing house needed to review the novel, edit, and arrange the layout, so the publication time might take a certain amount of time. In short, finding a publishing house required patience and carefulness. One needed to understand different publishing houses and publishing processes. At the same time, one needed to constantly try and explore to find the most suitable publishing house.