If you like stories that ask what “unforgivable” really means while still delivering car wrecks, library heists, and small-town apocalypses, you’ll enjoy this book. The Book of Unforgivable Sins throws an immortal woman who has spent five thousand years sealed in a tomb together with a stressed-out archaeology student, then sends them racing from Egypt to Dublin to Chicago and small-town Iowa to find a legendary volume and stop an ancient sorcerer’s followers from using a death ritual to wipe out entire populations. Ricky Crowe, still cursed with immortality after an earlier showdown over the Scroll of Life and Death, is freed from Shendjw’s hidden mastaba by Jabari, a young Egyptian American on his first big dig, and the two of them chase clues to Marsh’s Library in Dublin, where The Book of Unforgivable Sins holds a handwritten version of the ritual that can strip Shendjw of his power and potentially save the world.

This one is fast and loud and sometimes a little wild, and I enjoyed that vibe a lot. The opening in Tarkhan grabbed me straight away, with Jabari’s mixture of awe and petty academic misery, and the whole sequence of him sneaking back into the tomb, cracking the ghost door, and finding “the mummy” in the sarcophagus had that great horror-movie energy that made me grin and wince at the same time. Once Ricky enters the story, the tone shifts into this snarky, bruised, found-family thriller that really worked for me. Her voice is sharp and funny, and the banter with Jabari, Adams, Green, and the others kept scenes from getting too grim even as bodies turned to ash in places like Marksville. The book leans on exposition about the earlier adventure with Cessair and the Scroll, though. There are chunks where characters sit and explain the previous novel and the metaphysics of the ritual, and every so often, that slowed the pace for me, even if the information was needed.

What I enjoyed was the mix of big ideas under all the chases and shootouts. The story keeps coming back to what immortality really costs and what people will do when they believe their cause is holy enough to excuse anything. Ricky’s five thousand years in the dark is not treated like a cool superpower; it feels like trauma and boredom and madness and survivor’s guilt, and the book is pretty blunt about how that messes with her. In the end, there is justice, a kind that left me uncomfortable in a good way, and I liked that the novel lets that sit instead of pretending it is simple.

By the time I turned the last page, I felt like I had gone through a whole season of a dark, pulpy TV show with these characters. The prose is straightforward and punchy, the jokes land more often than not, and the set pieces feel cinematic, even when the plot occasionally sprawls, and the mythology gets dense. I would happily recommend The Book of Unforgivable Sins to readers who enjoy contemporary fantasy thrillers with ancient magic, cults, and a bit of gallows humor.

Pages: 321 | ASIN : B0GQ6R7BD4