"A riveting, fast-paced thriller that blends a view of modern-day Hungary with ghosts of the past."5 star Amazon review
"Penn has done her painstaking research into the relic, the city and the culture upon which to apply her sterling story-telling skills into a riveting tale that kept me engrossed. This is fast-paced, easy to read and quite enjoyable. I highly recommend this series."5 star Amazon review
★★★★★David C. Taylor
"An excellent novella that could come from any newspaper in today’s world ... Once again Penn provides a story that immerses the reader in a world filled with intrigue, adventure, and spiritual/religious underpinnings."5 star Amazon review
"I loved this novella. It moved at great pace, with some interesting characters and a heroine I look forward to reading more. But what made it so captivating for me was that I experienced some of the sights of Budapest plus got a history lesson on their significance. A conspiracy thriller involving religion and politics is always great fodder for a novel."5 star Amazon review
In the ARKANE thriller series ...
ARKANE agents Morgan Sierra and Jake Timber race against time to solve religious and supernatural mysteries around the world.
They're joined by other members of the ARKANE team as they search for clues and battle foes both human and supernatural along the way.
Described by fans as "Dan Brown meets Lara Croft," and perfect for fans of James Rollins or Steve Berry.