Walter Sierra

My store front, website, and books are now open for business. Please provide any comments or suggestions for improvement on the Contact the Author web… Read More »Store Front Now Open for Business

Sierra’s Space Update – May 2022 – Newsletter Sierra’s Space Update – May 2022 – Newsletter May 2022 Headlines Russia Invades Ukraine – Ukraine’s proud… Read More »Sierra’s Space Update – May 2022

Folks, I really appreciate everyone’s patience while I set up the print books.  This is taking longer than anticipated, hopefully things will be set up… Read More »Getting Organized for Business

The Dawn of the Space Age (hardcover or softcover), In Space To Stay (softcover), and The Never-Ending Frontier (softcover) are available on Amazon now. I… Read More »Setting Up Avoiding Armageddon

Sierra’s Space Update – March 2022 – Newsletter Sierra’s Space Update – March 2022 – Newsletter March 2022 Headlines Russia Invades Ukraine  - Ukraine’s proud… Read More »Sierra’s Space Update – March 2022 – Newsletter

Hello to my faithful subscribers!  The latest news is that all four of my books in the Beyond the Saga of Rocket Science series are… Read More »Status Update February 17, 2022

Sierra’s Space Update – January 2022 – Newsletter Sierra’s Space Update – January 2022 – Newsletter January 2022 Headlines James Webb Space Telescope launches successfully… Read More »Sierra’s Space Update

Happy New Year to everyone. We all face a challenging year 2022 with the Covid pandemic still a threat. I encourage you to take careful… Read More »Happy New Year

This is my third blog post. This is the latest newsletter. Crew Dragon is scheduled to launch tomorrow to the International Space Station! Newsletter November… Read More »Third Blog Post