If you follow new developments in dinosaur research (doesn’t everyone?) you probably heard or read that an estimated 2.5 billion (yes billion with a “b”) Tyrannosaurus rexes roamed the Earth. That’s at least 127,000 generations over two million years. Nevertheless, that’s (gulp) rather a lot of tyrant lizards to contend with. But wait, how many might you be apt to encounter if you lived (tried to live?) in their territory?
This is where the figures get less definitive because they are based upon several estimates: longevity, growth rates, body mass, metabolism rate, geographic range of their habitat, acreage required to sustain a full-sized T. rex, population density for post-juvenile individuals, total length of time the species endured, etc. Some of these calculations are based on extrapolations from modern-day figures for large predators. Kudos to Charles Marshall (UC-Berkeley) and his team for tackling this question and putting together some figures appearing in Science, which they acknowledge could be off by two orders of magnitude.
Suffice to say, there may well have been around 3,800 of them roaming around an area as big as California. This comes down to two for some place the size of Washington, D.C.
Now here’s the question for today: If you could go back in a time machine to the Late Cretaceous of say 68 million years ago, where there was a risk/opportunity to see one of these great uber-carnivores, would you? There could be no guarantees as to your own personal safely or an actual sighting.
This question formed the basis for my interactive adventure novel, T-Rex Time Machine. You can take my time machine out for a spin and see how you fare during the heyday of the dinosaurs. No need to fret about a bad outcome, just play it again. I’d love to hear how you did!
Here’s where to find me at Con Jose Aug. 16-20. Bay Area peeps: this means you!
16 Aug 2018, Thursday 16:00 – 17:00, 210F (San Jose Convention Center)
Sometimes, main characters in a story are ordinary people – not everyone is extraordinary. Can such a focus make a story more powerful? What makes them appealing? How does such a story differ from a story of heroes and villains?
Panel discussion with Cecilia Tan (M), Nick Mamatas, Christine Taylor-Butler, Rosemary Claire Smith, Sheila Finch
18 Aug 2018, Saturday 15:30 – 16:00 SFWA Table (San Jose Convention Center)
Stop by and I’ll sign promo materials for T-Rex Time Machine (my interactive fiction game) or any magazines or anthologies you brought with my stories and/or articles.
Clarion 50th Reunion Party
18 Aug 2018, Saturday 20:00 – 23:00
Many, many Clarion classes come together to celebrate fifty years of the boot-camp for writers that launched so many careers. Mine included!
EAT YOUR WORLD (Read Your Food)
19 Aug 2018, Sunday 16:00-17:00 location TBA
Dive into Worldbuilding is throwing a party. Juliette Wade and others will bring foods inspired by fiction. Author attendees will be invited to read food-related snippets from their work.
T-Rex Time Machine went into beta test this morning. That’s the name of my interactive fiction game in which you will soon get to spend time with the dinosaurs, courtesy of me, Choice of Games, and the raging power of your imagination. The current plan is for the game to be available this upcoming holiday season. In the meantime, you could read some of my other dinosaur stories or check out some other remarkable games from Choice of Games. To say that I am excited about unleashing it upon the world is a vast understatement.