Book "Secret Mars" now Available in Hardcover Edition

"Secret Mars: The Alien Connection" by M. J. Craig (Revised & updated edition 2017) is now available in hardcover edition from Amazon and all bookshops worldwide.

Hardcover edition: https://www.amazon.com/Secret-Mars-Alien-Connection-Craig/dp/1916225802

Paperback edition: https://www.amazon.com/dp/1916225810

Kindle edition: https://www.amazon.com/Secret-Mars-Alien-Connection-Craig-ebook/dp/B01N12W6JW

Full Book Details: https://www.secretmars.com/buy-secret-mars

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