Welcome to Our Book Sales Platform

On this website, we proudly present two impressive books by author and researcher Don Leichel.





SWORN TO SECRECY

This eye-opening book tells the story of the authenticity of the Turin Shroud. It offers an in-depth investigation of this mystery, supported by ten pieces of hard evidence confirming the authenticity of the Shroud. An interesting fact is that the author sent a copy of this book to the Pope in January 2025, along with a letter explaining that two never-before-conducted scientific tests will confirm its authenticity. It would be a tremendous help to hundreds of millions of believers if the Shroud is recognized as a genuine relic, contributing to an unshakable faith.

Availability: The book "Sworn to Secrecy" is available as a premium hardcover in three languages: English, Spanish, and Dutch. It is also available as an e-book in up to 10 languages, so you can choose your preferred language. Order your e-book Order your hardcover book




THE MAN CLOTHED IN LINEN

Don's book, The Man Clothed in Linen is a breakthrough in predicting the return of Jesus Christ. Solving the coded messages given by the man clothed in linen in the Old Testament Book of Daniel, the date of the second coming is foretold, and the signs of this imminent occurrence are identified. The numeric sequences form complementary proof of the authenticity of the Turin Shroud, as disclosed in his second book, "Sworn to Secrecy". The outcome of Don's findings is mind-blowing and explains why our generation is witness to events predicted by Jesus to happen on Earth and in the heavens. It is recommended that you acquire "The Man Clothed in Linen" as its contents will prepare you for the irrefutable evidence of authenticity of the Shroud of Turin in conjunction with Jesus's second coming.

Order your e-book Order your hardcover book
Thank you for visiting our website!