Police cadaver dogs can detect the scent of human remains under one hundred feet of water and some can detect traces as small as a shard of bone or drop of blood.6
When it comes to determining blood types, there are four major groups determined by the presence or absence of two antigens, A and B, on the surface of red blood cells. There’s also a protein called the Rh factor, which can be either present (+) or absent (–), creating the eight most common blood types: A+, A-, B+, B-, O+, O-, AB+, and AB-. Knowing a suspect’s and victim’s blood types can quickly determine who was present at a crime scene.
Holly Gibney plays a major role in the investigation in the book
What are the other conditions that Holly has? Synesthesia is a condition in which one sense is simultaneously perceived as if by one or more additional senses. Another form of synesthesia joins objects such as letters, shapes, numbers, or people’s names with a sensory perception such as smell, color, or flavor. The word synesthesia comes from two Greek words, syn (together) and aisthesis (perception). Therefore, synesthesia literally means “joined perception.”9 Synesthesia can involve any of the senses but most commonly occurs for people to “see” colors for letters or numbers. Because there are multiple sense combinations, there are over sixty subtypes of synesthesia that could exist.
Synesthetes report having unusually good memory for things such as phone numbers and security codes because digits, letters, and syllables take on such a unique panoply of colors.10
Holly also has sensory processing disorder. People who have this condition are either very sensitive to things in their environment such as loud sounds, bright lights, or touch, or they could be unresponsive to these. Those with sensory processing disorder are often on the autism spectrum, as Holly is, but the condition itself has a wide range of possibilities. We haven’t seen the last of Holly Gibney, as she appears in Stephen King’s latest book,
The monster that is the villain in
CHAPTER THIRTY
The Institute