Billy Carson is laying out the 2026 travel lineup for 4biddentours, inviting fans to explore ancient mystery sites in person.
The announcement came through the 4biddenknowledge Instagram account this week. Carson kept the message short and punchy: “They had GIANTS in those days.” He pointed followers to the link in bio for the full list of 2026 tour locations.
Carson is the founder of 4biddenknowledge, one of the better-known brands in the alternative history space. The company covers a wide range of topics, from ancient civilizations and suppressed scientific theories to questions about extraterrestrial contact in the ancient world. Carson has written several books on these subjects, made television appearances, and maintained an active presence across social platforms for years. He’s known for presenting theories that sit outside the mainstream in a clear, accessible way. He’s built a following among people drawn to alternative takes on human history.
4biddentours is the hands-on side of 4biddenknowledge. The tour series takes groups to ancient and historically significant sites, all framed through Carson’s research perspective. He guides the trips himself. That’s a big part of the appeal. Travelers visit the ancient sites Carson covers in his books and shows, with him there on the ground to walk through the research in context.
The giant mythology theme is one he returns to often. Carson has spent years building the argument that ancient cultures worldwide left evidence of beings far larger than modern humans. Sacred texts from multiple traditions, unusual archaeological reports, and architectural achievements that are difficult to explain with ancient tools all factor into that conversation. Various civilizations across different continents left behind structures and records that don’t fit neatly into conventional archaeology. Some researchers argue these point to a chapter of human history that hasn’t been fully addressed. The 4biddentours stops are tied to sites connected to those open questions.
The full 2026 schedule covers multiple destinations. Carson didn’t spell out the locations in the announcement itself. The complete breakdown is available through the 4biddenknowledge bio link, so interested travelers will need to head there to see what’s on the calendar.
The 4biddenknowledge community is an active and engaged one. Carson has built his following over years of consistent content across books, shows, and social platforms. 4biddentours gives that audience a more immersive option. An in-person expedition to an ancient mystery site is a very different experience from a video or a book chapter. That contrast is exactly what Carson has built the tour brand around.
The 2026 location list is now live through the 4biddenknowledge bio link. Carson fans will want to check it out sooner rather than later.
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