We are pleased to let you know that, as of today, October 2, 2023, Amazon US has deep discounts on Jeff Altabef’s supernatural religious thriller series “A Nephilim Thriller.” HOWEVER, please be advised that we have no idea how long they will continue these discounts, so if you want to take advantage, we’d advise not waiting. The book link below will take you right to the Amazon series listing for purchase, or for more information about these books.


DEVIL’S DEN (Book 1)

Kindle Price = $5.99 (Regular)
Paperback Price = $6.34 (Save $9.61 – 60%)

Steven Cabbott is a former spy with a dark past. He’s trying to change, but some habits stick hard. Real hard. For Steven, killing is one of those habits.

  • WINNER: Pinnacle Book Achievement Award – Best Thriller (Summer 2018)
  • WINNER: Readers’ Favorite Book Award – Bronze Medal: Fiction – Supernatural (2019)
  • FINALIST: Next Generation Indie Book Award – Paranormal (2019)



Kindle Price = $3.59 (Save $2.40 – 40%)
Paperback Price = $3.59 (Save $12.36 – 77%)

Following an amazing new technology engineered to make people smarter, a series of gruesome murders occurs, and a mystery develops that’s so dark, it threatens everyone.

  • GOLD MEDAL WINNER: Readers’ Favorite Book Award – Fiction – Christian – Fantasy/Sci-Fi



Kindle Price = $3.89 (Save $2.10 – 35%)
Paperback Price = $3.89 (Save $12.06 – 76%)

It turns out that hell and Lucifer aren’t what Steven Cabbott imagined. That’s a good thing, although he’s still forced to make a deal with the Devil, one that might trigger the Apocalypse.

Though not at his best, Steven Cabbott is compelled to walk a tricky line. He’s already sworn an oath to Father Paul and the light angels, but if that oath was based on falsehoods, does it still bind him?

A terror they call ‘The Vampire’ is killing kids in Charleston, and Steven can sense that he’s not human, but he’s not an angel or a demon either. He’s something else. Steven, along with is friend Hank, will put everything on the line to figure out what’s happening there and shut down whoever is terrorizing Hank’s hometown.

Steven suspects this is all tied to the End of Days and his untenable position between light and darkness. Hopefully, the Fates will be kind to him.


DEVIL’S DAY (Book 4)

Kindle Price = $3.59 (Save $2.40 – 40%)
Paperback Price = $3.59 (Save $12.36 – 77%)

Steven Cabbott is running out of time to prevent the End of Days.

Devil’s Day is a phenomenal supernatural novel, filled with action, drama, extraordinary characters, and a mesmerizing storyline. Mr. Altabef has created another brilliant masterpiece!” ~ Readers’ Favorite Book Reviews, Susan Sewell (5 STARS)

“Fast-paced and action-packed, Devil’s Day is an absolutely brilliant novel that will keep you on the edge of your seat and wanting more. To say I loved this book is an understatement!” ~ Readers’ Favorite Book Reviews, Rabia Tanveer (5 STARS)

Devil’s Day is, for me, the best in this series and that’s saying something. … Another roller coaster ride, directed by Jeff Altabef, starring some of the most memorable characters you’ll ever meet, in situations that will boggle your mind.” ~ Readers’ Favorite Book Reviews, Lex Allen (5 STARS)