Where can I download nikki heat series? the 6 books. ebook (epub) for free.?

Stealing is so very difficult, isn't it?

Authors and publishers need their pay checks just like anyone else. Please don't cheat them out of what's due to them for writing and publishing books you want to read. If you can't or won't buy them, visit the library.

The books are copyrighted and not available for a free download. That would be illegal. Piracy steals from the author and publisher.
A quick Google search told me where anyone can purchase the books. You can do that, or if you're reluctant to spend money, try your local library system.

Nikki Heat Series