Book Cover Prompt Creation for Ideogram

I am looking for an expert who can create a fully functional prompt for the Ideogram API to generate book covers without nonsensical text.

The prompt should be able to incorporate:
- Title
- Subtitle
- Author's name

The Ideal Freelancer:
- Proficient in using Ideogram API
- Experience in generating book cover prompts
- Able to ensure the prompt eliminates nonsensical texts
- Understands the importance of the specified elements on the book cover