J. F. Penn

A week alone in Iceland's most isolated church. A grief too heavy to carry. An ancient darkness stirring beneath. Pastor David Thornwell has lost his wife, his faith, and any reason to keep preaching. When he's offered a week-long silent retreat at the Black Church of Búðir — a tar-blackened...

A place written out of history. A world off the edge of the map. In this fantasy adventure trilogy, Sienna and the Mapwalker team must defend Earthside from the invasion of the Borderlanders and face their darkest challenge against the Shadow....

Can Ben and Lucy battle the Risen Gods to find each other again and save the country from destruction? When a tidal wave strikes the coast of New Zealand, Ben Henare and Lucy Campion are separated in the chaotic aftermath. As earthquakes shake the land and volcanoes erupt on the Pacific Rim of...

“When the thousand years are ended, Satan will be released from his prison.” Revelation 20:7 The thousand years are ended. A marble tablet found in the ruins of Babylon warns of the resurrection of a banished serpent in the final days. A sarcophagus is discovered in the deepest ocean, locked...

When the mutilated corpse of a wealthy author is discovered, the police officer sent to investigate finds a curious diary amongst the occult objects at the scene. Will he uncover the author's secret at the ruined chapel? Plus two more short stories....

What was drowned will be drowned again… Marine archaeologist Dr. Evelyn Price has spent her life uncovering the mysteries of the deep ocean. But when a violent storm uncovers an ancient timber circle off the coast of England, she faces a discovery that will challenge everything she knows. As...

When a mysterious relic is stolen from a museum in Vienna, ARKANE agents Morgan Sierra and Jake Timber embark on a deadly race against time to recover the legendary Spear of Destiny — the holy lance that pierced the side of Christ.

It is the seat of judgment. The pinnacle of holiness. It is the Ark of the Covenant… and it’s the most dangerous weapon in existence. A group of fanatics wearing masks of Egypt’s gods slaughter the curator of Cairo’s most famous museum.

When a man in a hospital gown jumps to his death from the Western Wall in Israel, the authorities think it’s just another victim of Jerusalem Syndrome: a religious psychosis triggered by a visit to the holy city.

When psychologist and religious expert Dr. Morgan Sierra's sister and niece are kidnapped, she's thrust into a deadly race against time to find twelve ancient stones that could unleash unimaginable power.

Unearth the past. Awaken the future. When archaeologist Dr. Emilia Kaya uncovers a massive sarcophagus containing the remains of a mysterious winged creature, she sets in motion a chain of events that could lead to the resurrection of the Nephilim—the fearsome giants of biblical legend...

A street cleaner walks into the middle of Trafalgar Square and blows himself up. No mere act of terrorism. The explosion rips open a crater to reveal the underground headquarters of ARKANE — the ultra-secret British agency tasked with investigating the supernatural.

Kadmon wants to open the portal between our world and Hell, to create a twisted, demonic version of our world over which he will reign supreme. Now, Morgan and her partner — Jake Timber, the enigmatic agent who recruited her for ARKANE — are on the run.

Some secrets should stay buried. When renowned architect Arania Webb returns to Bristol Zoo—once her childhood sanctuary but now a derelict ruin—she discovers her late father’s hidden underground lab, which harbors a dark obsession. Inside, she uncovers his journals documenting twisted...

On the winter solstice, an ancient evil demands its due in the heart of Bath. When down-on-his-luck busker Evan takes to the streets of Bath during the Christmas market, he hopes his music will earn him enough for a warm meal and bed for the night. But after a violent robbery leaves him broken...

They were once the most bloodthirsty warriors alive. They will be again. She has been called many things: murderer, madwoman, monster. She will become only one thing: a god. The Crone. A woman of legend, a creature of blood. A Valkyrie. She has tortured, murdered, maimed—performing all the...

Any wish can be granted: money, power…even death itself can be beaten back. All it takes is the blood of an angel. When a woman is crucified and burned alive in the center of New York City, Jake Timber is already on his way. Tasked with locating an extremist group interested in a recently...

Do you enjoy travel memoirs with a combination of personal reflection and practical tips? Are you interested in solo walking, or are you considering walking the Camino de Santiago or other multi-day walks? If yes, Pilgrimage is for you. In mid-2020, I was not okay—and I didn't know how to find...

How far would you go to see again? Conflict photographer, Sara Miles, loves being embedded with the military out in the desert. Her pictures pay tribute to those who fight, suffer, and die for freedom and the images she captures can turn public perception in the never-ending war. Her photography...

When ARKANE archivist Martin Klein joins the Vatican digital archiving project, he finds an ancient letter mistakenly scanned along with the medieval papal decree Militia Dei, Soldiers of God. It points to a dark secret the Knights Templar once tried to erase from existence, hidden in a medieval...