John Meils
DeFiore and Company
Likely Open
Updated: 8/29/2025
Research Links
Query Requirements
Query Format
Email
Fiction
Nonfiction
Query Letter Required
Genre Interests
Fiction
- Illustrated/Picture Books
Nonfiction
- Nonfiction
- Business
- Health & Wellness
- How-To
- Investigative Journalism
- Nature
- Parenting
- Science
- Sports
- Technology
- True Crime
- Wellness
Agent requirements and submission statuses can change without notice. Because guidelines are often open to interpretation, we recommend a final review of the agent's official website before submitting. This listing is provided for informational purposes and does not constitute an endorsement. We're rooting for you—good luck!