Fiction
Stories about what we inherit, what we believe, and the choices that alter everything. History leaves traces. Families leave silences. Places remember. And sometimes the life we thought we understood changes because of one discovery, one decision, or one question we can no longer stop asking.
Sara Madden's adult fiction moves from international literary thrillers and centuries-old mysteries to intimate stories of love, memory, family, grief, and second chances.
Different worlds. Different lives. But always the same fascination: What happens when the story you believed turns out NOT to be the whole story?
The Conspiracy Trilogy
Some knowledge is hidden. Some is erased. And some keeps finding its way back. Across centuries and continents, human beings have looked at the same sky and found patterns in it. But who gets credited with those discoveries? Who decides which knowledge enters the historical record—and which is dismissed, renamed, reclassified, or quietly allowed to disappear?
The Cosmology Trilogy follows Seraphina Marchand, a cultural-property paralegal whose gift for recognizing patterns draws her into an investigation spanning mathematics, astronomy, manuscripts, music, Indigenous knowledge systems, institutional archives, and generations of people who found ways to preserve what official history would not.
This is not a story about a secret society controlling the world.
It is about something potentially more powerful: the systems that control what the world remembers.
The Thirteenth Degree, a Hypatian Conspiracy
The error was thirteen degrees. Everyone called it a mistake. She called it intention.
When a Louvre archivist is found dead beside an ancient parchment and a drafting compass fixed at thirteen degrees, Seraphina Marchand notices something the police don't. She has seen that angle before.
In a nineteenth-century mural in Quebec. In her mother's star-chart journal. And in the unfinished research of the father whose work traced the misattribution of Indigenous astronomical knowledge through colonial records.
The angle leads Seraphina from Quebec to Paris, Athens, and a Byzantine monastery—and toward three women separated by centuries: Hypatia of Alexandria, Byzantine composer Kassia, and Junia, the female apostle whose identity was altered in the historical record.
What begins as a mathematical anomaly becomes evidence of something far larger: a system for preserving knowledge institutions repeatedly tried to control.
And Seraphina is not the only person who has learned how to read it.
FOR READERS WHO LIKE: Historical mysteries • intellectual thrillers • art and manuscript puzzles • ancient mathematics • hidden histories • strong female protagonists • international settings • archives • Da Vinci Code-style puzzles with deeper historical questions
BOOK ONE OF THE COSMOLOGY TRILOGY
The Nineteenth Node, a Celestial Conspiracy
The first mystery was how the knowledge survived.
The second is why people who never met keep finding the same thing.
Seraphina Marchand thought she understood the pattern. She was wrong. A thirteen-degree anomaly has now appeared across cultures, continents, and centuries where no chain of transmission should exist.
There should be variation. Error. Drift. Instead, the pattern corrects itself.
Every nineteen years.
From Quebec and California to Madrid and Peru, Seraphina follows evidence left in murals, celestial observations, textiles, institutional files, and knowledge traditions that were repeatedly categorized by outsiders who failed—or refused—to understand what they were seeing.
But this investigation forces Seraphina to confront a harder question than who erased the record. Who has the right to restore it? Because recovering knowledge is not the same thing as owning it.
And even someone trying to correct history can reproduce the very system she believes she is dismantling.
FOR READERS WHO LIKE: Celestial mysteries • cultural heritage • archaeology and archives • Indigenous knowledge • intellectual puzzles • historical reckoning • international investigations • morally complicated scholarship
BOOK TWO OF THE COSMOLOGY TRILOGY
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The Zeroth Meridian, a Cartographic Conspiracy
Every map needs an origin. But who gets to choose where zero begins?
In the final book of the Cosmology Trilogy, Seraphina follows a trail that leads beyond suppressed knowledge and contested skies to something so familiar it has become almost invisible: the lines by which the world has agreed to orient itself. When an ancient fragment disappears into the perfectly legal custody of a respectable private foundation, nothing about the transaction looks like a conspiracy. No theft. No destruction. No villain. Only correct paperwork, institutional policy, and a decision no single person seems responsible for making.
But Seraphina has learned to recognize patterns that survive long after their makers are gone.
Her investigation leads from Geneva and Strasbourg to the records of the 1884 International Meridian Conference, from manuscripts carried to safety in Timbuktu to Pacific traditions of celestial navigation, Indigenous systems of authority, and an ancient woman's name attached to a claim the historical record can no longer prove she made. At every turn, Seraphina encounters the same unsettling question: when does a useful standard stop being a tool and begin masquerading as truth?
FOR READERS WHO LIKE: cartography • maps • memory • institutional power • archaeology • and the dangerous moment when a human decision becomes so familiar that the world mistakes it for nature.
BOOK 3 OF THE COSMOLOGY TRILOGY
Standalone Fiction
Some mysteries aren't hidden in archives. They're hidden inside a life. Not every discovery requires a cipher. Sometimes it's a marriage. A memory. A family secret. A person returning. A life reaching the point where the choices once made quietly begin asking to be reconsidered.
Sara Madden's standalone adult novels turn inward—toward love, grief, aging, memory, family, identity, regret, and the strange dividing line between the life we planned and the life we actually lived.
These are stories about ordinary people encountering extraordinary moments of recognition.
Because sometimes the greatest mystery is what we do with the life we've been given.
Gossamer Blindfolds
Some marriages end because love disappears. Theirs nearly ended because neither of them could see what was still there.
Sophie Phillips has built a beautiful life by becoming very good at looking forward. A celebrated fashion designer in Manhattan, she knows how to construct an image, conceal a flaw, and make even the most fragile things appear effortless. Her husband, Charlie, has learned a different kind of concealment.
Years of military medicine have taught him how to survive catastrophe, carry pain quietly, and protect the people he loves—even when they never asked to be protected.
By the time an explosion sends Charlie home, their marriage has already fractured beneath years of distance, silence, and assumptions. He has filed for divorce. Sophie doesn't know. And neither realizes how much of their marriage has been built around what they believed they were sparing the other from.
Forced into the same rooms again, Sophie and Charlie begin discovering the people they have become—and the truths they stopped asking each other to tell. Gossamer Blindfolds is a story about marriage after the fairy tale: about old promises, visible scars, chosen family, forgiveness, and whether love can survive once two people finally agree to see each other clearly.
At its heart: Some things are not repaired by hiding where they broke. They become stronger when the mend is allowed to show.
A Thousand Times
Some stories disappear because no one remembers them. Others disappear because someone made certain they would.
In 1943, Penny and Gertrude arrive at Avenger Field carrying grief, determination, and the audacity to believe that the sky might belong to them too.
As women pilots, they are tolerated more readily than they are respected. On the ground, every mistake is evidence against them. In the air, none of it matters. They fly wing to wing—two women briefly freed from the losses and expectations waiting below. Until one man decides that Gertrude's independence is something he has the right to control.
What follows will bind the women together through a secret neither history nor family will ever fully record. More than seventy years later, another woman begins uncovering the pieces: a photograph, a name, a story that does not quite match the one that survived. And the closer she gets to the truth, the more complicated the distinction becomes between what happened, what was hidden, and what one woman was willing to do to save another.
A Thousand Times is a dual-timeline novel about female friendship, wartime aviation, buried violence, inherited secrets, and the uncomfortable territory between justice and vengeance.
At its heart: History remembers what was recorded. Families remember what was repeated. Truth sometimes survives somewhere in between.
Harvest Moon
What would you do differently if you believed you had one year left to live?
At fifty-two, she thinks she knows what the rest of her life looks like. Then one misunderstood sentence changes everything. Convinced she will not live to see fifty-three, she begins looking at her carefully constructed life as though she is already standing outside it. Suddenly there are conversations she can no longer postpone, relationships she cannot leave unfinished, forgiveness she isn't certain she wants to give, and a lifetime of ordinary things she realizes she has been saving for later.
So she begins living differently. Not recklessly. Deliberately. She says things she should have said years ago. Reaches toward people she has allowed to drift away. Questions the stories she has told herself about marriage, family, aging, regret, and what it means to have lived enough. But life has misunderstood the deadline too.
And as her fifty-third birthday approaches, the year she believed would teach her how to die instead becomes something far more complicated: a lesson in how little control any of us have over who stays, who leaves, and how much living can fit inside the time we are given.
Harvest Moon is a bittersweet novel about marriage, family, forgiveness, grief, second chances, and the strange freedom that comes when “someday” is no longer guaranteed.
At its heart: A life doesn't become precious because it is ending. Sometimes believing it is ending simply makes us notice that it always was.
Go Beyond the Story
Some stories stay with us because they leave questions behind. The downloadable reader resources for Sara Madden’s fiction are designed for book clubs, reading groups, classrooms, seminars, or anyone who likes to linger a little longer after the final page.
For the standalone novels, discussion guides explore each story’s central relationships, choices, themes, and moral questions, along with a signature reflection created specifically for that book. For the Conspiracy Trilogy, seminar guides go deeper—inviting readers to examine historical evidence, question inherited narratives, trace patterns of knowledge and authority, and distinguish documented history from speculative fiction.
Whether the conversation begins with a life transformed by an unexpected choice or a historical pattern hidden in plain sight, each resource is designed to carry the story beyond the page—and give readers something worth discussing after the book is closed.
Conspiracy Trilogy
The Thirteenth Degree
Question who was allowed to define knowledge, and what happened to those who challenged the frame.
The Nineteenth Node
Trace how humanity mapped the heavens, and whose ways of knowing were pushed beyond the accepted sky.
Resource: Study & Seminar Guide
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The Zeroth Meridian
Orient yourself inside the systems that define the center, and ask who was given the authority to declare where zero begins.
Resource: Study & Seminar Guide
Standalone Fiction
Gossamer Blindfolds
The Visible Mend
Explore marraige, truth, protection, forgiveness, and the things we repair without hiding where they broke. Reflect on change, repair, and what remains visible afterwards.
Resource: Discussion Guide
A Thousand Times
The Missing Archive
Go deeper into female friendship, wartime aviation, institutional failure, moral responsibility, historical memory, and the uneasy territory between justice and vengeance.
Resource: Discussion Guide
Harvest Moon
The Not-Someday-List
Continue the conversation about aging, marriage, family, forgiveness, grief, unfinished relationships, and the ordinary life we too often assume will still be waiting tomorrow.
Resource: Discussion Guide