Darkest Depths and Other Underground Megastructures by Ian Graham


Darkest Depths and Other Underground Megastructures by Ian Graham

The tallest, the biggest, the longest and the deepest - all these amazing megastructures are revealed in this title in detail...with some incredible facts and stats to absorb! This is a brand-new series for older readers. With amazing centre gatefold, it is packed with up-to-date details and fascinating facts and stats. It features fantastic photos of the world's greatest megastructures.

About the Author

Ian Graham is a science and technology expert. He has written more than 200 books on subjects ranging from space exploration, aircraft and military technology to astronomy, transport and forensic science.

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Book Info


32 pages


Ian Graham
More books by Ian Graham



Publication date

1st April 2012



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