
Driven by an inexplicable, preordained compulsion, a modern man journeys into the seventeenth century to rescue two ancestors whose survival is essential to his own existence.
In Short
This work is a quintessential example of mid-century pulp science fiction, blending the rigid mechanics of time travel with a philosophical meditation on predestination. The story follows Alan Dane as he uses a device designed by his late grandfather to intervene in a pivotal, historical moment in 1650s New Amsterdam. By saving two young colonists from an Indian attack, Dane preserves his own family lineage, illustrating a closed-loop theory of time. It has remained a notable curiosity because of its earnest, straightforward approach to the paradoxes of causality and ancestral legacy.
The Story
The narrative opens in a 1942 laboratory, where a group of men debates the possibility of time travel. Professor Dane, a respected physicist, reveals that he has spent his life working on this secret, driven by an "inner urge" that he cannot fully explain. He believes the scroll of time is permanent and that history is a predetermined sequence of events. When the professor passes away, his grandson, Alan, and Alan’s fiancée, Ruth, complete the research. Alan is overcome by the same compulsion his grandfather felt, a conviction that he must travel to the past to perform a specific, vital task connected to Ruth.
Equipped with a primitive, fragile time-traveling mechanism, Alan hurtles backward through the centuries. As his current slows, he arrives in the wilderness of Manhattan in 1650. He finds himself at the entrance of a cave, where he encounters two terrified young people: a Dutch boy named Peter Van Saant and a girl named Greta Dykeman. They are trapped, besieged by a group of hostile Indians who are firing flaming arrows into the cave. Alan learns that Peter is a secret emissary for Governor Stuyvesant, carrying a message to an English frigate that could prevent a massacre and shift the course of colonial history.
Realizing that the smoke and fire will soon kill the couple, Alan decides to intervene. He uses his device to jump forward twenty-four hours to scout the area, then returns to the night of the attack, positioning himself on a high rock. As he appears, bathed in moonlight, the Indians perceive him as a divine, god-like entity and flee in terror. Alan helps Peter and Greta escape to the river, ensuring their survival. He then fades away, leaving the couple to wonder if they have witnessed a miracle.
Back in 1942, Alan visits the New York Historical Society to research the era. He finds a chronicle documenting the encounter, confirming that Peter and Greta were indeed saved by a "shining presence." Digging into genealogical records, Alan makes a startling discovery: Peter and Greta are his own ancestors, with the name "Van Saant" eventually evolving into "Vincent." By saving them, Alan had unwittingly ensured the birth of his wife, Ruth, and their son. He realizes that his entire journey was not a choice, but a predestined link in the chain of his own existence. The "miracle" he performed was simply the fulfillment of a history that could never have occurred otherwise.
How It Unfolds
The laboratory call Professor Dane introduces the concept of time as a fixed, permanent scroll to a group of skeptics. He identifies an irresistible urge to complete a mysterious task, eventually passing this mission to his grandson, Alan.
The temporal drift Alan initiates the voyage, feeling the physical strain of his device as he traverses decades and centuries. He watches the skyline of modern New York shrink into the wild, wooded landscape of the Dutch colonial era.
The siege in the cave Alan stumbles upon two teenagers trapped by fire-arrows in a Manhattan cave. He learns that their survival is tied to a diplomatic mission that will determine the fate of New Amsterdam.
The divine intervention To save the couple, Alan returns to a moment of high tension and presents himself as a glowing, supernatural figure. The superstitious attackers are terrified by his arrival and abandon their assault on the cave.
The revelation of lineage Returning to his own time, Alan confirms his success through historical archives. He maps his own family tree back to Peter and Greta, realizing that his journey was a necessary, predestined event required for his own birth.
The People
Alan Dane is the story’s protagonist, defined by his physical strength and his unwavering adherence to the "inner urge" inherited from his grandfather. He seeks to resolve a gnawing, existential anxiety that he describes as an incomplete task. By the end, his search for purpose is replaced by a profound, humbled acceptance of his role in a deterministic universe.
Professor Dane serves as the intellectual catalyst. He is a man of logic who nonetheless submits to a "preordained destiny." He does not live to see his theories realized, but his life’s work provides the foundation for Alan’s success. He represents the bridge between scientific inquiry and the metaphysical mystery of the "plan."
Peter Van Saant and Greta Dykeman are the historical anchors. Peter is a courageous, intelligent youth acting as a secret emissary, while Greta is the catalyst for the family line that leads to Ruth. They are initially terrified, viewing Alan as a god, but their survival allows for the existence of the very man who saves them. They remain static figures of history, while Alan is the dynamic force that ensures their story continues.
Ruth Vincent, Alan’s fiancée, acts as the primary motivation for the journey. Although she remains in 1942, the connection between her name and the ancestral "Van Saant" provides the key to the story’s central mystery. Her role is that of the silent beneficiary of a closed time loop.
In Its Own Voice
"We probably have. History tells of many important occasions on which a 'vision' appeared. A miraculous presence, such as Joan of Arc, for instance, or the Angel of Mons."
The chemist offers this explanation for why time travelers might have gone unnoticed throughout human history, mistaken by past civilizations for divine intervention.
"Everything had been created at once. On the scroll of time everything is permanent. We live our infinitesimal lifetime progressing forward through ordained, predetermined events."
Alan reflects on the nature of reality, summarizing his grandfather’s belief that the past and future are already fixed and immutable.
"A pale cathedral shaft of moonlight was filtering through the overhead branches and it struck upon him, illumined him with its eerie glow."
This description captures the moment Alan appears to the attackers, intentionally crafting the appearance of a miracle to frighten his enemies.
What It's Really About
At its core, this story explores the concept of fatalism. It posits that human agency is an illusion; we believe we are making choices, yet we are merely acting out roles in a script that has already been written. The "miracle" Alan performs is not an act of free will, but a necessary component of his own birth. The book argues that time is a static, objective structure where every event is connected by an unbreakable chain of causality. It raises the question of whether a life is meaningful if its path is preordained, ultimately suggesting that there is a quiet, awe-inspiring beauty in the "plan" that keeps the universe in motion.
Why Read It Today
Readers who enjoy the classic "what-if" scenarios of early science fiction will find this a satisfying, tight piece of storytelling. It carries the distinct, optimistic voice of the 1940s, where complex physics were often explained with a sense of wonder rather than cynicism. Those interested in the history of the genre will appreciate how it handles the "grandfather paradox" by leaning into a closed-loop solution rather than attempting to untangle the science of branching timelines.
However, modern readers should be prepared for the pacing, which prioritizes the philosophical implications of the plot over character depth. The dialogue is often functional and formal, reflecting the writing styles common in pulp magazines of the era. You will also encounter period-typical framing—the "Viking" description of the protagonist and the simplified, dramatic portrayal of colonial-era conflict are standard for the time. Despite these limitations, the story stays with you because of its central image: a man appearing in the wilderness, radiant and terrifying, to ensure that the people he loves will eventually exist. It is a brief, thought-provoking journey that manages to touch on the vastness of history while remaining deeply focused on the personal stakes of one man’s duty to his own past.
This summary was written by AI (gemini-3.1-flash-lite) on 2026-09-17 and is a guide to the book, not a replacement for it — it can be incomplete or wrong. The book itself is public domain. Copyright & AI disclosure · Report a problem





