Yes, if you want to promote your book and engage more readers, creating a book trailer is a great option. A book trailer is a short video that acts as a way to advertise your book and get people interested in your story. It can be used on various platforms (YouTube, social media, etc.) to attract more attention to your book, and it serves as a great tool to introduce readers to your work and build a following.
When creating a book trailer, there are several points to consider. First, make sure you have high-quality visuals and audio. Secondly, keep it short and sweet: a few minutes should be enough to make an impactful trailer. Thirdly, make sure you show the best scenes from the book, and make them as dramatic as possible, so people will get intrigued. Finally, add an emotive soundtrack and an appealing tagline to make people's experience even better.
As with any marketing effort, it is important to evaluate the effectiveness of your trailer. Monitor the number of views and interactions, and adjust as necessary.
Overall, a book trailer is a powerful tool that can help you engage readers and increase book sales. If you work hard on creating an effective book trailer, it could be a great way to boost your book's visibility and drive more sales.