"Every century leaves its mark. One man remembers them all forever"

• Publisher: ‎ Rory McGarry
• Publication date: ‎ 4 May 2026
• Language: ‎ English
• Print length: ‎ 516 pages
• ISBN-10: ‎ 1971019593
• ISBN-13: ‎ 978-1971019598
• Genre:  Ancient & Classical History Fiction

The BookViral Review:

Few debut novels attempt to unite two thousand years of history, philosophy, religion and warfare into a single coherent narrative. Fewer still succeed. In Infinitum, Rory McGarry blends meticulously researched historical fiction with an imaginative speculative premise, creating an epic that is as intellectually engaging as it is emotionally resonant.

The story begins in present-day New York, where history lecturer Darius realises his extraordinary existence may finally be drawing to a close. Believing the knowledge he has accumulated over centuries cannot die with him, he entrusts his remarkable memoirs to Daniel, one of his brightest students. As Daniel begins to uncover the astonishing truth behind his mentor’s identity, the novel expands into an epic journey through the defining moments of Western civilisation. Along the way, Darius encounters a succession of richly realised historical figures whose lives and experiences deepen the novel’s exploration of humanity across different eras. It is Darius’s seemingly impossible journey through seventeen centuries that gives the novel its speculative edge, allowing real historical events to unfold through the eyes of a man who has lived them.

McGarry’s greatest strength lies in his ability to humanise history. Rather than reducing major events to textbook summaries, he immerses readers in the lives of ordinary soldiers, pilgrims, explorers, reformers and civilians caught in extraordinary times. From the Battle of Milvian Bridge and the rise of Christianity through the Middle Ages, the Age of Discovery and the devastation of two world wars, each era possesses its own atmosphere, language and emotional texture. The historical research is extensive, but it never overwhelms the narrative. Instead, it provides the authenticity expected from outstanding historical fiction, while Darius’s extraordinary existence adds a subtle layer of speculative intrigue that sets the novel apart.

The novel’s structure is necessarily episodic, yet McGarry maintains remarkable cohesion through Darius himself. His endless journey becomes more than a fantastical premise; it becomes a meditation on memory, identity and the burden of witnessing humanity repeat the same mistakes across centuries. His evolving relationship with Daniel provides the novel with an emotional anchor, ensuring that the broader sweep of history remains grounded in deeply personal questions of legacy, mortality and what it truly means to live.

Daniel’s own transformation provides an equally compelling modern counterpoint. Initially an isolated and socially awkward student, his growing confidence mirrors his expanding understanding of history, philosophy and human nature. As Darius’s extraordinary story unfolds, Daniel becomes more than a listener; he evolves into the reader’s surrogate, challenging assumptions and drawing together the novel’s many historical threads into a narrative that remains emotionally accessible despite its vast scope.

Where Infinitum distinguishes itself most is in its willingness to tackle profound questions. McGarry explores faith, mortality, power, nationalism, scientific discovery and the cyclical nature of civilisation with genuine curiosity rather than dogmatism. Readers may not agree with every philosophical conclusion, but they are consistently invited to think rather than simply consume the story. That intellectual ambition gives the novel a distinctive voice, elevating it beyond conventional historical fiction into something more expansive and thought-provoking.

The action sequences deserve equal praise. Whether depicting Roman formations advancing in disciplined precision or the brutal realities of twentieth-century warfare, McGarry writes combat with both technical understanding and emotional restraint. Violence is never glorified; instead, it reinforces the recurring cost of human conflict and the resilience of those forced to endure it.

For a debut, Infinitum is undeniably ambitious, and its expansive scope occasionally asks readers to absorb significant historical detail. Yet that very ambition is also its defining achievement. McGarry has produced a richly imagined novel that combines the authenticity of historical fiction, speculative imagination and philosophical reflection into an engrossing narrative that remains consistently thought-provoking from beginning to end.

Rich in historical detail, emotionally grounded and intellectually rewarding, Infinitum will particularly appeal to readers of historical fiction, speculative historical fiction and epic adventures spanning generations. It is an impressive debut that entertains while encouraging readers to reconsider history not simply as a sequence of events, but as a continuous conversation across time.

Fans of ambitious historical fiction, speculative historical fiction and time-spanning epics will find much to admire in Infinitum. Readers who enjoy the immersive historical authenticity of Bernard Cornwell, the philosophical depth of David Mitchell, the sweeping historical narratives of Ken Follett, or the richly imagined storytelling of Kate Mosse will appreciate Rory McGarry’s distinctive blend of real history and speculative imagination. Combining meticulously researched historical settings with enduring questions about faith, mortality, civilisation and human nature, Infinitum is a rewarding read for those seeking historical fiction that entertains while provoking deeper reflection long after the final page.

It is highky recommended!