This is an Underworld exclusive.

It's a certain type of feel that readers get when they're reading a book based around The Underworld. When asked, most readers said the feeling was indescribable.

NAKO returned to her first love; Urban fiction to pen this novel.
Son of A Don has been highly anticipated, awaited and it's guaranteed to leave readers yearning for more with every turn of the page.
It's considered an Underworld exclusive. To experience this book it's highly recommended to have read The Underworld series and Dear Santa.