Invariant

By A.G. Sullivan

A dying man's cryptic list thrusts MIT student David Bishop into a labyrinth of mystery and peril.

When a dying John Doe summons David to his hospital bedside, the young man is given a list of eight seemingly random items. Intrigued yet baffled, David files the encounter away. Years later, a chilling realization jolts him awake: the first item on the list has come to fruition.

Desperation ignites within him as he races to decipher the cryptic clues. The trail leads him down a rabbit hole of mind-bending discoveries, blurring the lines between reality and delusion. Is this the prophetic vision of a dying man, or something far more sinister?

With the aid of his wife Hannah and an investigative journalist, David uncovers a web of interconnected events that could alter the course of their lives forever. But as they delve deeper, a terrifying question looms: What if the answers they seek will destroy everything they hold dear?

What would you change if given the chance?

• Format: Paperback
• Language: English
• ISBN: 1734244399
• ISBN13: 9781734244397
• Release Date: June 2025
• Publisher: S2 Publishing Group
• Length: 380 Pages
• Weight: 0.87 lbs.
• Dimensions: 0.8" x 5.3" x 8.0"