Colin is a druid on a mission. Namely, traveling to an alternate dimension where technology rules, to snag the tech he needs to save his friends in the Hellpocalypse timeline. At first, it sounds simple. He’ll slip through the timestreams, do a little sightseeing, and go home. Heck, it might even be fun to visit a world where actual superheroes exist. But for creation’s unluckiest druid, nothing is ever easy. When things go horribly wrong, Colin finds that his magic is almost completely on the fritz.

If I’m to restore the druids to their former glory, I’ll need a safe place to train my recruits. Ideally, someplace where they won’t get curb-stomped by the gods. I can’t think of a better place to hide out than an alternate timeline where the gods and fae are too busy fighting a civil war to bother with little old me. So, it’s time to head back, settle old scores, clear the alternate timeline Earth of the undead, and plant some new druid groves.

Vampires and humans live side by side thanks to an uneasy peace maintained by the Assembly. As an Arbiter for the powerful organization, Miles Watson is authorized to act as judge, jury, and executioner for anyone—living or undead—who breaks the law. But now Miles is up against a threat more sinister than anything he's seen in his centuries as a vampire. A criminal network in London is offering wealthy humans the chance to become vampires without the Assembly's consent. When the process goes disastrously wrong, the Boss wants to eliminate any trace of the fiasco.

When Colin returns to the Hellpocalypse to right wrongs and repair the timeline, he quickly discovers that he's bitten off more than he can chew. With his druid magic diminished and allies few and far between, can he defeat a master vampire to protect the survivors he returned to save?

This collection includes all three novels in The Shadow Changeling Series, a Colin McCool Junkyard Druid spin-off series set in M.D. Massey's Druidverse® urban fantasy setting. If you enjoy dark urban fantasy books featuring haunted antiheroes in the tradition of Snape, Walker Boh, and Constantine, you'll love this story about a shadow wizard who's searching for his long lost human family.

The first two books in the John Decker series, and the John Decker prequel novella, Soul Catcher. 

When Agent Tony Mendoza is tasked with apprehending a deadly supernatural entity, he’ll do whatever it takes to close the case—even risking his humanity in the process.

When my magical order assigns me to Grimstone, Colorado, on a case, I’m in no hurry to pack my staff and spell books. The outlaw county is a far cry from my academic calling in New York City. And I’m being paired with junior wizard James Wesson. A brash hustler and wannabe cowboy, he’s exactly why I prefer working alone.

Enter the Druidverse® and discover a world of magic, mythology, and urban fantasy! This set contains three short story collections and three novellas: Blood Scent (a prequel novella), Druid Blood (a prequel novella), Blood Circus (a short story collection), Blood Ties (a short story collection), Blood Bound (a short story collection), and Colin McCool Saves Christmas (a Christmas novella). The novellas primarily focus on everyone’s favorite down-on-his-luck druid, Colin McCool, while many of the short stories feature supporting characters.

When a surprise nuclear attack forces Aidan from hiding, he finds the world to be a much different and more deadly place. Now, he'll traverse a post-apocalyptic landscape populated by violent redneck looters, rogue military factions, and an army of hungry undead.... After two combat tours in the Middle East, Aidan Sullivan just wants to be left alone on his family’s ranch in the Texas Hill Country. But when the bombs fall and the dead walk, Aidan risks life and limb to rescue his aging parents from the zombie horde.