Syniy, Valentyn. Serving God Under Siege: How War Transformed a Ukrainian Community. Grand Rapids, MI: Eerdmans, 2025.

Introduction

Written from within the crucible of war, Serving God Under Siege is a searing, pastoral, and theologically grounded memoir, authored by Valentyn Syniy, President of Tavriski Christian Institute (TCI) formerly of Kherson, Ukraine and now located in Kyiv, Ukraine. The book offers a firsthand account of how an evangelical seminary and its surrounding Christian community navigated the Russian invasion of Ukraine beginning in February 2022. The book is more than just merely a war chronicle. Syniy’s work is best understood as a theology of faithfulness under fire, in which Christian vocation, leadership, and hope are tested under conditions of sustained violence and displacement.

Content and Structure

The story unwraps the sudden rupture of ordinary life for TCI as Russian forces advanced on Kherson, Ukraine, which was TCI’s original location. That invasion in February 2022 forced the evacuation of TCI’s staff, students, and their families. In a vivid and captivating manner, the author narrates the painful logistics of leading a mass flight across hundreds of miles to western Ukraine, followed by the challenge of rebuilding communal and institutional life in “exile”. War is detestable. No matter which side wins and resumes the blossom of life, life becomes a desolate landscape. The seminary’s original campus in Kherson – later looted and effectively destroyed – becomes a symbol of how war consumes not only land and infrastructure but also long‑nurtured ministries and intellectual heritage.

Despite the challenges and pain, the book refuses despair. One of its most compelling contributions is its documentation of how TCI adapted to new opportunities for ministry. At first, TCI participated in a collaborative humanitarian relief network that brought together seminaries across Ukraine. As their situation stabilized, they resumed theological education in makeshift spaces. Even as they did so, they continued to shelter displaced people and to return, often at great personal risk, to combat zones in southeastern Ukraine to evacuate civilians. These accounts, often blended with Syniy’s personal reflections, give the book its narrative momentum. They also are an opportunity to consider how Christian moral integrity can be lived under extreme pressure, as they demonstrate a theology embedded in costly obedience rather than abstract reflection.

Theological Contributions

A central theological concern of Serving God Under Siege is the question of calling amid catastrophe. Syniy repeatedly returns, both explicitly and implicitly, to C. S. Lewis’s famous wartime sermon “Learning in War‑Time,” asking how Christian institutions can continue to teach, form Christian leaders, and bear witness when the world is collapsing. Unlike Lewis, however, Syniy does not write as a distant observer. His theology is “field‑tested,” emerging from sleepless nights, moral ambiguity, leadership fatigue, grief, and even personal doubts.

Fundamentally, Syniy resists both triumphalism and victimhood. He portrays Ukrainian Christians neither as heroic caricatures nor as passive sufferers but as morally serious actors navigating fear, doubt, guilt, and responsibility. The decision of Syniy’s elderly father, a Baptist pastor, to remain in Kherson with his congregation, even as others fled, becomes emblematic of the book’s central moral tension: when to leave, when to stay, and who bears the cost of each choice.

Narrative Strengths

A major strength of this book is its pastoral attentiveness to the embodiment of trauma. Syniy notes how war reshapes physical posture, tone of voice, linguistic choices, and even rhythms of breathing. Even in relative safety, people walk as if they are still targets. Such observations elevate the book beyond testimony into ethically sensitive witness, helping readers grasp the long-term psychosocial consequences of war on faith communities.

Equally powerful are moments of ordinary grace: celebrating a daughter’s wedding during displacement, sharing meals with strangers who become neighbours, and rediscovering worship in unfamiliar places. These moments resist sentimentalization while affirming that Christian hope is not suspended during war; it is re‑learned.

Limitations and Audience

Because the book is written from a deeply personal and evangelical perspective, readers seeking geopolitical or military analysis will need to look elsewhere. Syniy offers moral clarity rather than comprehensive political argumentation.

Additionally, Eastern European evangelical life – its institutions, networks, and theological idioms – may feel unfamiliar to Western readers, though this is ultimately a strength, not a weakness. Engaging an unfamiliar ecclesial context often forces those of us who lead in the Church to make explicit what is often implicit in our dominant theological frameworks. Eastern European evangelical theology, shaped by minority status, repression, and resilience, foregrounds lived faith, communal endurance, and spiritual practice as sources of theological knowledge. In some instances, this challenges theology that privileges formal doctrine detached from embodied ecclesial life.

Overall Assessment

The book will be particularly valuable for:

• Theologians and seminarians reflecting on ministry and mission in crisis;
• Church leaders in conflict‑affected or fragile contexts;
• Practitioners working at the intersections of faith, trauma, and humanitarian response; and
• Readers concerned with ethical leadership under extreme pressure.

For those believers who are living on the edge right now, whether of war or of other major crises, Serving God Under Siege fills an important place in contemporary Christian literature. It offers forms of faithfulness shaped by pressure rather than privilege. Since it presents lived theology from contexts of constraint, it challenges success-oriented paradigms of ministry with a vision of ministry grounded in endurance, integrity, and communal witness.

Those reading the book rightly compare it to The Hiding Place by Corrie ten Boom – not because of stylistic similarity but because both works prove that Christian faith is most truthfully revealed not in explanations of evil but in faithful presence amidst experiences of evil. Both demonstrate that true breakthroughs of faith and life come not from “blessings” (i.e., physical prosperity and safety) but in seasons of crushing. Furthermore, Syniy’s book stands as a sober reminder that war tests institutions as much as individuals and that safeguarding the soul of a community may matter as much as preserving buildings.

In an age when many discussions of faith and crisis are abstract or performative, Serving God Under Siege offers something rarer: credible, costly, and deeply human testimony. This masterpiece is not just a book; it is a call to action that will leave a lasting impact. It is a call to obedience in the midst of painful sacrifice. It is the calling for every sojourner in the Christian faith.