Samuel Tuominen is a Finnish Christian author whose books explore biblical prophecy, history, transhumanism, technology, and the future of humanity, now also through fiction. This page brings together his four published works in Finnish and English. Select a book below to read the full description and find available purchase options.

Henkivakuutus – Dianan seitsemän kasettia
Published in Finnish, 2026 · 638 pages · Debut novel
A historical conspiracy thriller about power, betrayal, and secrets that were never meant to be revealed. In Paris in August 1997, British historian Elias Vale receives a chilling warning about Princess Diana and seven secret videotapes. Years later, when his daughter Anna disappears, his search for answers becomes a desperate struggle to save her, taking him from London to New York and into a dangerous world of intelligence networks, royal secrets, and biblical prophecy. Blending historical mystery, international espionage, and psychological suspense, the novel explores trust, guilt, forgiveness, and how far a father will go to protect his child.
Read the full description (in Finnish) · Order from Suomalainen Kirjakauppa

Aadam 2.0 vai Peto 6.66? – Transhumanismi Raamatun valossa
Published in Finnish, 2024
A wide-ranging examination of transhumanism from the perspective of biblical eschatology. The book considers how artificial intelligence, biotechnology, human enhancement, and technological visions of the future challenge—and may also illuminate—the Christian understanding of humanity, creation, and the coming kingdom of Christ.
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To Whom the Majesty of Kingship Has Not Been Conferred? The Antichrist Revealed?
Published in English, 2022
Tuominen’s first English-language book presents his controversial hypothesis concerning the possible prophetic role of King Charles III. Drawing on biblical texts, the history of Christian eschatology, the British monarchy, and modern political developments, the work asks how traditional interpretations of the Antichrist might relate to the contemporary world.
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Joka ei ollut saapa kuninkaan arvoa – Antikristus paljastettu?

Published in Finnish, 2019
Tuominen’s first published book develops an extensive biblical and historical argument concerning the identity of the Antichrist and the possible eschatological significance of the British monarchy. It also examines major schools of prophetic interpretation and considers how their insights may be brought into dialogue.
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These book pages and their existing web addresses remain available. This page serves as a single English-language guide to Samuel Tuominen’s published books.