Everyman Martin Raines is ready to leave California for good and join his wife and daughter as they start a new, more relaxed life in Idaho---but on his way out of town, he becomes embroiled in a plot to locate a powerful artifact which may be the key to fighting a looming threat against humanity. A super-secret organization believes Martin's latent psionic abilities make him an ideal candidate to travel back in time to locate a previous agent who was lost searching for the legendary Babylon Codex. Despite his skepticism and against his better judgement, Martin agrees to help these modern heirs to the Knights Templar in their demon-fighting efforts.
Thus begins a whirlwind tale that jumps between the Middle Ages and 2023, with elements that reminded me of Connie Willis' time travel sagas, and Raiders of the Lost Ark (yes, there's a Nazis-hunting-ancient-relics theme in here). Kroese's ability to effortlessly blend historical settings and facts into the action is truly impressive, and more than once I found myself setting the book down to look up a fact or consult a map. This was mildly aggravating, as I didn't want to set it down at all—it's that fast-paced and engrossing. The switching between time streams was seamless and easy to follow. The device of having agents communicate over the centuries via dreams/telepathy is just as hit and miss as one would expect, which certainly heightens the drama. Not much of the story's real estate is devoted to description or character development, but with this type of adventure, that's hardly missed. Deft touches of humor help bring the characters to life without being forced or obnoxious; with a few judicious strokes, Martin, Pepin and Gabrielle are fleshed out enough to be relatable, and Pepin's fate is truly touching.
There are no pointless battles or fist fights in this story, which I appreciated. I also found Kroese's take on demons to be refreshingly accurate, and all his philosophical/theological references are relevant and on point without being the least bit preachy or distracting.
Of course, while the main plot in this installment comes to a satisfying conclusion, the fact this is Book One of the series means there's still plenty of risk and challenges ahead for this demon-fighting secret society and its resourceful agents. “Cross-Time Crusades” is certainly off to a rousing and entertaining start, and I will definitely continue the series. Enthusiastically recommended.