Sajjad Waiz Ahmed

    Inspiration for Dark Matter

    Our universe is estimated to be almost 14 billion years old. It is so vast that the total number of stars it
    contains is virtually uncountable. Billions of star systems are grouped into individual galaxies, galaxies
    into clusters, and clusters into superclusters. Back in 1950, the physicist Enrico  Fermi suggested that
    with such an old universe and its large concentration of stars, there should be a multitude of advanced
    alien civilizations out there, even in our own Milky Way galaxy. Yet he couldn't explain why we have never
    observed any alien spacecraft, probes or other activity in space. This led to the coining of the Fermi
    paradox, which brought to light the obvious contradiction between the high probability of the existence
    of alien civilizations and our lack of evidence or observation of any. Over 60 years later, after numerous
    hypotheses and even mathematical equations attempting to solve the paradox, we are still no closer to
    any real answer.  So why is it that every effort made to discover extraterrestrial life, no matter how
    technologically sophisticated or far-reaching, has till now failed miserably? Well, imagine if the aliens
    really are there in huge numbers, even in our own galaxy, but they have concealed their existence from
    us because they consider us to be too primitive and self-destructive. That is the basic idea behind my
    novel, and for a plausible strategy the aliens may have used to place such a shroud of oblivion
    around us, I had to turn to another mystery, one of the biggest in the world of cosmology.

    The evidence for the existence of dark matter is mounting by the day, but its actual composition has
    remained elusive to scientists for almost a century. In essence, all the kinds of matter that we can
    actually observe, including stars, planets, moons, asteroids and gas clouds, make up no more than a
    fifth of the total amount of matter in the universe. So where is the rest? Well, it's there, we just can't see
    it. It emits no radiation of any kind that we can measure. In fact, this dark matter is especially concentrated
    in and around galaxies. Current research indicates that the Milky Way may be almost 20 times bigger in
    mass than what we observe it to be. Without this additional mass, there wouldn't be enough gravity to
    hold the galaxy together - the stars would literally fly apart from each other into the expanses of space.

    What might dark matter be made of? There's talk of non-baryonic particles (ie. particles which are not
    atomic like neutrons, protons or electrons) such as neutrinos, or even hypothetical particles such as
    neutralinos or axions. But, to this day, the discussion in scientific circles remains largely hypothetical.
    Nobody knows for sure what dark matter actually is or why it's there in such abundance.  The question
    then arises - what if dark matter is not composed of a mysterious, unknown substance, but is simply
    more regular matter that we can't see because somebody doesn't want us to see it? What if there are
    many, many more star systems in our galaxy, all of them hidden from us because they contain planets
    filled with highly advanced alien life? These aliens could just as easily make all other visible galaxies
    look proportionally smaller to us as well, to make the universe appear consistent. In one stroke, this
    solves both the Fermi paradox and the mystery about dark matter.  Why the aliens might go to all this
    trouble and how they would do it are obvious next questions that get addressed in my novel.

    I also find that a large number of today's sci-fi stories keep portraying aliens as ugly, bloodthirsty
    creatures plotting to invade Earth and eradicate mankind.  I have taken a very different approach with my
    story, with a collection of sophisticated alien societies that have no ambitions of conquest on our little
    planet.  By adorning them with highly divergent cultures and exposing their interactions, I have alluded
    to many of the sociopolitical issues we humans currently face in our own society.  Of particular note
    are the dangers of extremism, be it religious, nationalist or racial in nature. I also tried to break from the
    traditional boundaries between science fiction and fantasy, blending the two in a way that many stories
    back in the classic days of sci-fi used to do. Fundamentally, however, I just wanted to write a great,
    action-filled adventure story about heroism, sacrifice, friendship and, of course, love.

    Why I Write

    I've always been somewhat of an introvert with a rather lofty imagination.  In many ways, I would compare
    my wandering mind to that of the character Calvin in Calvin & Hobbes.  That's not to suggest I grew up
    with a stuffed tiger as my best friend, but I did spend much of my childhood daydreaming about alternate
    realities.  And given my strong interest in physics and astronomy, this led to a passion for science fiction
    at quite an early age.  I've also always had a knack for writing and can usually express myself better in
    writing than in speech, something that has often been more of a handicap than a benefit in day-to-day life.  
    Regardless, this combination of traits has over time generated a burning desire in me to write my own
    sci-fi stories, and although I've done anything but pursue a full-time career as an author, creative writing
    has definitely become my favorite pastime.

    Who I Am

    I was born in 1969 in Bangladesh, but spent most of my life growing up in, well, of all places in the world,
    Austria.  That's because my Dad was a physicist at the International Atomic Energy Agency (IAEA), one of
    a number of UN organizations headquartered in Vienna.  I attended the Vienna International School from
    Kindergarten through high school, after which I moved to the United States in 1988 to attend college at
    Cornell University.  Armed with degrees in electrical engineering, I jumped into the world of software,
    eventually making it out to the hi-tech web of Silicon Valley in California where I still live today.  
S.W. AHMED
Science Fiction Author