The Infant Death Investigation
Ofrenda a la tormentaAmaia follows a suspicious infant death from a grieving family’s alarm to evidence of a wider pattern of ritualized killings.
increasing
Bearing strength in each event
decreasing
A Mark on the Baby

A Mark on the Baby
The first alarm
In Elizondo, Amaia investigates after the grandmother of Valentín Esparza’s baby questions the official sudden-death explanation. A circular pressure mark on the infant’s forehead turns grief into a homicide inquiry.
A confession without clarity
The baby’s father tried to remove her body from the funeral home. His words about having “delivered” her suggest a purpose beyond concealment.
The Bear’s Fibers

The Bear’s Fibers
Physical evidence
Amaia’s team finds the white plush bear whose muzzle fits the pressure mark. Forensic examination links its fibers to the infant’s face and identifies an additional, foul-smelling biological trace.
A larger question
The evidence establishes how the child was smothered, but not why her father speaks of an offering or why the corpse must not be cremated.
A Father’s Purpose

A Father’s Purpose
Beyond the murder
Amaia questions Valentín Esparza and hears him say he gave his daughter to Inguma, “like so many others.” His language suggests a repeated practice rather than an isolated crime.
An unfinished ritual
He insists the body cannot be burned and says he must finish something. The case now points toward people who may want the corpse for reasons beyond family mourning.
The Empty Family Grave

The Empty Family Grave
A second disappearance
Someone removes the infant’s body from the Esparza family grave. Inés Ballarena’s mother calls the child an offering, while the family’s distress confirms that the burial has not closed the case.
A repeated method
Earlier inquiries revealed coffins containing sugar or other substitutes. The fresh theft connects Valentín’s words to a recurring practice of disguising missing remains.
A Network of Sacrifices

A Network of Sacrifices
The map takes shape
Amaia plots suspicious girls’ deaths along the Baztán–Bidasoa River and links families, a midwife, a wealthy lawyers’ firm, and the Argi Beltz Group.
The hidden destination
At the Tabese family tomb, she finds the stolen infant and remains of many other children. The apparent separate cases prove to be parts of a sustained sacrificial network.
opening investigation
the first day of the inquiry
after the first interrogation
after Esparza’s burial
the final investigation