Xibalba Moon

What’s a relaxing trip to Guatemala without a quick side quest to the Mayan underworld?

Samantha Moon just wanted more bonding time with her daughters, her best friend, and the gorgeous cenotes of Cobán. But when a desperate mother begs for help finding her kidnapped son, Sam can’t say no. The boy isn’t in a normal cave—he’s trapped in Xibalba, a nightmare realm of ancient death gods, illusions, and soul-devouring monsters.

With Allison’s witchcraft, Tammy’s fae-trained magic, and Paxton’s empathic instincts, they descend into the underworld to battle trickster spirits, solve deadly puzzles, and outwit a not-so-human kidnapper bent on revenge. But Sam’s not just a vampire PI—she’s a mom first. And no hellscape is keeping her from saving a child.

"Xibalba Moon" turns up the danger, folklore, and supernatural thrills in the Latin Moon saga—blending Mayan mythology, paranormal adventure, and Samantha Moon’s signature humor and motherly determination.