By late summer of this year, 120 years will have passed since the greatest natural disaster to occur on this planet since mankind began recording history some 30,000 years ago.It was exactly 10:02 a.m. on Monday, August 27, 1883 when the small volcanic island of Krakatoa in the Sunda Strait between Java and Sumatra blew itself out of existence with an explosion that was heard thousands of miles away and that resulted in the deaths of over 36,000 people. That eruption is believed to be the loudest sound ever heard by human ears.
As Simon Winchester points out in this latest of his detailed historical-scientific investigative books, the vast majority of those 36,417 victims were killed not by the explosion itself, but by the enormous tsunami it created. This moving mountain of seawater wiped out whole towns; devastated the social and economic life of a region measured in thousands of miles; and was recorded on tide gauges as far away as France.
Winchester specializes in detailed accounts that shine light into odd or forgotten corners of history. His two most recent successful efforts in that genre were THE MAP THAT CHANGED THE WORLD and THE PROFESSOR AND THE MADMAN. Now he has crafted a vividly written book of 400-plus pages about an event that was over in a matter of hours. KRAKATOA is certainly full of digressions that have only tangential relevance to its main subject --- but those digressions are so well researched, beautifully written and just plain interesting that they become assets rather than liabilities. The reader does not really object to the fact that the eruption doesn't begin until past the halfway point in Winchester's text.
...
The preliminaries that lead Winchester up to August 27th involve, among other things, giving proper credit to people like Alfred Russel Wallace --- whose theories of evolution paralleled those of Charles Darwin --- and Alfred Lothar Wegener, whose prescient views on continental drift, once ridiculed, were scientifically confirmed only in the 1960s. We get lengthy side-essays on subjects such as the science of plate tectonics; the spread of information technology spurred by the laying of the Atlantic Cable; the flora and fauna of the southwest Pacific; the history of colonial exploitation in that area by the British and Dutch; and the growth of international trade that placed Krakatoa directly on one of the busiest sea lanes in the world on that August morning. His thesis, backed by impressive geological evidence, is that Krakatoa had certainly erupted many times in the distant past --- before recorded history began --- and that it will inevitably do so again sometime in the unforeseeable future.
The small volcanic island had given plenty of warning. There had been a serious eruption the previous May and the warning signs of the big bang of late August were obvious. Yet, as so often happens in both natural and manmade catastrophes, no one put the pieces of the puzzle together in time. The eruption actually began on Sunday the 26th, but no one was prepared for the incredible disaster of the next morning. The captain of a passing British ship, awestruck, wrote in his log: "A fearful explosion...I am writing this blind in pitch darkness...The eardrums of over half my crew have been shattered. My last thoughts are with my dear wife. I am convinced that the day of judgment has come."
The island of Krakatoa --- six miles long and two miles wide --- was largely destroyed. Only tiny fragments of it remain today, along with an island, locally known as "The Child of Krakatoa," which has risen from the seabed where the volcano's crater once stood.
Winchester tells this story with masterly vividness. His research is thorough and he has the ability to translate things like the records of the pressure gauge at the gas works in Batavia (present-day Dakarta), 90 miles away, into telling historical evidence. He does seem, however, to be on somewhat shakier ground in contending that the catastrophe contributed to a rise in Islamic Fundamentalist fervor that has survived, grew and fed the political turmoil that grips independent Indonesia to this day. That may be stretching things rather further than is logical.
For American readers, KRAKATOA will serve as a vocabulary builder, with its references to genever (an alcoholic drink), godowns (warehouses), pye-dogs (??), solfataras (volcanic fissures) and other such technical terms. But readers will also learn about "subduction zones" and the prime role they play in the continuing slow-motion subterranean dance going on beneath the feet of all of us as continental plates rub up against each other, causing volcanic matter to gush up or be dragged down to await further Krakatoas. It seems that, if mankind somehow escapes blowing itself up, nature may do the job for us down the road in a few million years.
--- Reviewed by Robert Finn
