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An Amazon Hub package delivery locker in an apartment building in San Francisco. (Trinity Place Photo)

An invitation has been extended to the rest of the world to take part in the initiative, the company said.

Amongst us book lovers, there’s almost a special code when you meet another reader — we talk about our favorite bookstores. This year’s celebration of Independent Bookstore Day on August 29 feels especially weighty, as a result, as so many independent booksellers around the country fight for their survival and wonder what their future may hold. No one goes into the book business expecting an easy path, and each year typically brings its share of surprises and challenges. This year, of course, is like none other in memory. We are all climbing the mountain ahead of us, but the outcome is uncertain.

An aerial view of the Beijing-Urumqi Highway crossing through the Gobi desert in Ejin Banner, North China's Inner Mongolia autonomous region, May 25, 2017. The highway passes through three deserts -- the Tengri, Badan Jaran and Ulan Buh. With a total length of 2,450 kilometers, it will be the longest expressway passing through a desert in the world and shorten the road distance between Beijing and Urumqi, the capital of Northwest China's Xinjiang Uygur autonomous region, by 1,300 kilometers. [Photo/Xinhua]

An artist's rendering of the new MOHAI