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Crazy Al CapIntroducing the "Crazy Al Cap" a hat that combines personality with practicality. This cap is designed for those who appreciate unique style and functionality. With its striking design and adjustable strap on the back, it's more than just a cap; it's an expression of individuality. The "Crazy Al Cap" features a distinctive design that sets it apart from the ordinary. It's a nod to those who embrace a bit of craziness in their lives, a reminder that
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 369 reviews
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Product Reviews
★★★★★ 5
Wonderful. This is the book on time I've been looking for.
Format: Kindle
This is the book about time that I wanted. Beautifuly done. Thank you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2025
★★★★★ 3
Not so great unless you are willing to accept a certain amount on faith.
Format: Paperback
Similar criticism to my review of the Black Holes book: "Starts off ok, but quickly loses you. I have an extensive science education and quickly got lost. This topic cannot be easily explained in a brief book - the author is forced to jump over certain building blocks, and that just leaves the reader confused. I think this book series is good, but maybe not for abstract science topics."
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Reviewed in the United States on February 11, 2026
★★★★★ 5
A fun read. Learned a lot.
Format: Kindle
I never expected to be able to understand Relativity or the more ethereal concepts of time. But Jenann brought them to my level. The language gets a bit flowery at times but I think that reflects that these ideas have a poetry of their own.
RL
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Reviewed in the United States on July 10, 2023
★★★★★ 5
Clear, Concise, and Compelling
Format: Kindle
The author takes us in an extraordinary trip through and about time. In particular, the discussion about Einstein’s Special and General Theories of Relativity were illuminating, clarifying a complex aspect of the nature of the universe. How should we think about time? This book will help the reader arrive at answers to that question.
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Reviewed in the United States on November 30, 2021
★★★★★ 5
Deep important and illuminating
Format: Kindle
Worth a second read. I keep going back to it.
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Reviewed in the United States on July 2, 2023
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