Christianity
A journey through the history of Christianity, its origins, and the questions that arise when inherited beliefs meet historical inquiry.
A question to take with you
How did we get here—and what if we’re all wrong?
Four expeditions. A world of questions.
From the origins of belief to the boundaries of reality, an invitation to explore what we know—and what we may have yet to understand.
Curiosity and the Pursuit for Truth
— Expeditions

Inside the book
Belief. Technology. The universe. Consciousness. Across four expeditions, this book invites readers to examine familiar assumptions, follow the evidence, and make room for uncertainty. You do not need all the answers to begin.
A journey through the history of Christianity, its origins, and the questions that arise when inherited beliefs meet historical inquiry.
How did we get here—and what if we’re all wrong?
Explore the machines we are building, the strange behavior of the quantum world, and the human choices that connect them.
As our tools become more capable, what does it mean to be human?
From our cosmic address to black holes and the possibility of life elsewhere: a search for perspective in an extraordinary universe.
What might our place in the universe look like beyond the limits of our everyday experience?
Consider the mind, the limits of perception, and the difficult boundary between what we experience and what we can establish.
How do we know that the reality we perceive is the reality that exists?
“Humbled uncertainty is the comfortable and appropriate seat for the wisdom of man.”
David C. Finnegan
Continue the conversation
For reader correspondence, book inquiries, or a conversation about the journey, write to David.