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Description
John Harrison and the Quest for LongitudeFollowing one of the most inspiring and fascinating stories linked to the Royal Observatory, Greenwich, this book centres on the life and achievements of John Harrisondesigner and builder of the first accurate marine chronometers. Inspired by the official prize offered in 1714 to anyone who could solve the problem of finding longitudinal position at sea, Harrison produced his four famous 'H' timepieces. In doing so, he helped revolutionise sea travel,
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Best in 7 days
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Best in 7 days
Best in 7 days
4.3 ★★★★★
Based on 1850 reviews
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Product Reviews
★★★★★ 4
Nice overall!
Size: 10-13, Color: Brownish
Good overall slipper. Very comfortable!
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Reviewed in the United States on April 7, 2026
★★★★★ 5
Useage
They are very comfortable.
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Reviewed in the United States on October 7, 2024
★★★★★ 5
Warm
Bought for my husband,the fit is as expected,warm and comfy.
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Reviewed in the United States on November 30, 2022
★★★★★ 5
Warm and handy!
Size: 7-9.5, Color: Black Lattice
Bought these for my husband to wear while he races on his racing simulator. He likes that they are very warm while still being thin enough he can feel the pedals!
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Reviewed in the United States on January 16, 2023
★★★★★ 4
Comfy and warm
Fits well but the non-slip feature isn't great on carpeting
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Reviewed in the United States on January 11, 2025
