Sergio Chichava, researcher at Institute of Social and Economic Studies in Maputo. Wang Chao / China Daily

This contrasts with perhaps more heady titles that appeared just after the Beijing Olympics, including Martin Jacques's highly acclaimed When China Rules the World: The Rise of the Middle Kingdom and the End of the Western World, which has now sold more than 350,000 copies worldwide.

Rana Mitter, director-designate of Oxford University's new China Centre, believes Fenby reflects a more realistic perspective of China that is now emerging.

"We are now in an era in which people are writing forward projections about China based on the reality that the supercharged economic growth of the last decade is behind us.

"China will continue to grow but at a moderate pace and I think people have adjusted their geopolitical lenses to take account of that fact."

Mitter, who has just made a BBC radio documentary, Shanghai World Redux, about the new confidence of China's commercial capital which will air later this month, says the anniversary of the outbreak of World War I brings home how difficult it is to make long-term forecasts.

"If the 20th century is any guide, then what happened at the beginning was not actually a predictor of what happened at the end," he says.

"I think the trends we have seen over the past 10 or 15 years of China's big population becoming more prosperous, more confident and more international show no signs of reversing and I think this will continue for many decades to come."

Martin Jacques, the British academic and author who made seven visits to China last year, stands behind his view that China will be an increasingly dominant force as the century progresses economically, politically and culturally.

"Of course China has lots of problems and it has been up against many of these since reform and opening up began in the late 1970s. They have, however, been extraordinarily good at overcoming them."

The former deputy editor of The Independent newspaper and editor of Marxism Today, rejects some of the new China realism as being overly pessimistic.

"I think a lot of China writers just have this huge difficulty. If you look at this period since China's rise started, you got this bearish sentiment from Western experts that it was all going to come to an end," he says.

"I think the fundamental reason for this skepticism is that they cannot come to terms with a country that is so alien in political and other terms to the West has pioneered a different and successful way for itself."