Professional Non-Fiction Book Design

I'm looking for an experienced book designer to create a professional design for a non-fiction book. The project includes:

- Cover design
- Interior layout
- Graphics and illustrations

Ideal candidates should have:

- Proven experience in designing non-fiction books
- Strong portfolio showcasing professional design
- Proficiency in graphic design software
- Excellent typography and layout skills
- Ability to create engaging and relevant graphics/illustrations

Please provide samples of previous work.