How did you come up with the title? The idea behind the title is that "memories are the gateway to the past". Especially for this character, who has had his memories erased (for reasons explained in this book) up to 40-50 years before. So by accessing his memories, he literally sees into the life/lives he once lived.
What inspired you to write it? The first book introduced the character and his drive to kill, as well as showing him at the peak of his powers (inhuman strength/speed/stamina, healing ability). The second book showed what happened when he tried to fight the urge to kill, as well as lost his powers. In this book, he has recovered his powers and come to terms with the fact that he needs to kill to remain sane. He's no longer trying to fight it. However, at the end of Book 2, he saves the life of a child, who happens to have abilities to hunt down demons. When he's near the Hunter, the voices in his head fall silent. The Hunter brings him along — out of guilt for his actions, and out of a necessity to remain sane. But the life of an assassin is a dangerous one, and no place for an innocent child. A great contrast — cynical, violent assassin meets extremely naïve (the result of Williams Syndrome) child.
Is there a sequel in the works? This is Book 3 of 6. Book 4 is already written, and it introduces the "big bad" of the series. Books 5 and 6 are on their way as soon as I can sit down and write them.
Where, how can you get it? All the books are available on Amazon, as well as Barnes & Noble.
Describe your book in one word that most people don’t normally use. Deep. On the face of it, it's an action/adventure story with a bad-ass assassin as the protagonist, but once you look a bit deeper, you realize it's the story of a lonely person trying to find a sense of belonging in a world where he doesn't belong. That's something we can all relate to. And it takes a look at emotional/mental/neurological/psychological disorders — sociopathy, psychopathy, bipolar disorder, schizophrenia, paranoid disorders, schizoaffective disorder, Williams' Syndrome, and many more.
What would you select as your book’s theme song? Who would you choose to write the musical score? The perfect song to describe this book is one by Five Finger Death Punch. The song says, "I'm on the wrong side of Heaven, and the righteous side of Hell." As a half-demon assassin who hunts demons, that's the perfect way to describe the character.