Chapters

Twins Adam and Gretchen Spear narrowly escape a house fire that claims their mother's life.

Adam and Gretchen awake in the hospital the day after the fire.

The twins are taken to an orphanage by their new caregiver Carrie Burns.

Adam grapples with anxiety.

Lincoln Parker reconnects with Adam and Gretchen at school.

Gretchen's risky experiment puts her brother in harm's way.

Gretchen's experiments take another disturbing turn.

Gretchen recieves an unsettling diagnosis.

Gretchen begins work on a groundbreaking new invention, drawing Lincoln's unexpected curiosity.

Gretchen's obsession spirals out of control.