Gradient Descent

They broke physics to save a dog that was already dead.
Now humanity is in peril.
Get the new sci-fi thriller from award-winning author Jim Christopher!

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  • GD – insights

    "This book reminds of some of my favourite sci-fi writers like Isaac Asimov and others from the sci-fi golden era.." --Amazon Review

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  • "Gripping and provocative, kept me on the edge of my seat! Innovative sci-fi plot kept me guessing until the end. Can’t wait for the movie!" --Amazon Review

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    GD – insights
  • GD – insights

    "Sci-fi fans will enjoy the creative technology ideas. Adventure seekers will engage with the rolling narrative. Dog lovers will appreciate the character dilemmas and loyalties. All around a great read and my favorite of the author’s published works to date." --Amazon Review

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  • "This is a really fun book!" --Amazon Review

    Don't Miss the A-pooch-alypse!
    GD – insights
  • GD – insights

    "Really enjoyed the plot and the characters. Good take on time travel and the multi verse theories." --Amazon Review

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Synopsis for Gradient Descent

Save the dog, save the Earth, save the future!“You got a better bad idea?”

Minerva and Maxine didn’t bend the rules of physics to resurrect their dog—they shattered them, set them on fire, and threw them into a multidimensional blender. Now they’re stranded in a future where Earth is the next snack for an approaching black hole, and management has upgraded from passive-aggressive emails to active-aggressive weapons.

Their options are dire. Outsmarting their genius co-workers could save their lives. Outrunning the celestial vacuum cleaner might save the Earth. With time running out and only their wits and friendship to rely on, can Min and Max save humanity from the catastrophic aftermath of their discovery and escape with not just their beloved dog, but some hope for the future?

“Bad bad idea it is. Let’s roll.”

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