Science Fiction eBooks under $5 on AuthorsDen

	Ginger $2.99 by P. Parker Kindle, Book 3 in The Chimeras series. She is the nurturer, the teacher...
	Gravitas: Valkyrie in the Forbidden Zone $2.99 by Lynne Murray Kindle, Nook, iBooks, Trapped in the Forbidden Zone with a Dangerous Aphrodisiac Overdose..
	Gunship $4.99 by J.J. Snow Kindle, iBooks, Captain Reilly Campbell and her crew have seen it all. During the last 12 years, they served in the Interstellar Units, an elite military branch charged with the most dangerous special missions in the galaxy. The crew is read..
	H2O $3.99 by Irving Belateche Kindle, Roy Walker is curious. But in a world where knowledge has disappeared, curiosity will get you killed...
	Hard Duty: Merkiaari Wars Book 1 FREE by Mark Cooper Kindle, Nook, iBooks, When aliens discover Captain Colgan's ship and begin hunting him through their system, his mission changes from one of study to one of survival...
	Head of the Beast $4.99 by Martyn Jones Kindle, The first in the series of Paul Calvin novels. Special Kindle edition...
	Heart of Humanity (Reliance on Citizens Makes Us Great!) $3.99 by S.L. Wallace Kindle, Nook, Smashwords, The laws of Terene may have changed, but that doesn't mean the hearts and minds of its people have...
	Heartseed - Sensate Nine Moon Saga - Book 3 $2.99 by H. H. Laura Kindle, The end of the Prophecy. All Sensates must work together to thwart the Fringe Science Bureau's efforts to infiltrate the Sensates' safe haven...
	Heather's Lucky Charm $1.99 by Pamela Ackerson Kindle, Nolan O'Malley's philandering "love them and leave them" ways was sent to the abyss as punishment for seducing the wrong woman...
	Heaven is a Place on Earth $4.95 by Graham Storrs Kindle, She’s lost in a maze of deceit and misdirection but the fate of the country hangs on Ginny finding her way back to reality...
	Hero $2.95 by Jay Greenstein Kindle, Nook, Smashwords, Without bothering to consult him, someone has granted Jack's fondest wish. Now if only the real world would stop getting in the way...
	Hidden Agendas $2.99 by Claire Riddick Kindle, Caffrey Hanson becomes an unwilling messenger on the run, compelled to find people she has never met, intent on protecting secrets she cannot remember…..
	Hidebound $0.99 by Joy Smith Kindle, After Anfissa meets Ferenc, they flee to a planet where even the grass is deadly...
	Home $2.99 by Richard Sutton Kindle, Nook, Smashwords, Human colonists escaping Earth's wars and drought, try to make a new home on a distant planet and get along with their new neighbors...
	Home World $4.99 by Bonnie Milani Kindle, Action-packed sci fi love story set amid the political intrigue of colliding empires...
	How to Save a World From Dying: A Demon Apocalypse Love Story $4.99 by Carl Plumer Kindle, The year is 2035, and Earth is under attack by giant demons from outer space -- demons as tall as houses with multiple heads, arms, and legs. Fortunately, one man can stop the beasts: Zachary Zemeritus. Unfortunately, he's ne..
	Howl of the Wolf $2.99 by Diane Rapp Kindle, Telepathic wolves and humans interact in this science/fantasy trilogy that encourages readers to imagine a distant feudal world where technology is banned. Donovan and Krystal must battle to win the crown if their crew hopes ..
	Hungry Things $3.99 by Norman hendricks Kindle, Horror sci.fi that tells the tale of an old folks attacked by killer eels from outer space...
	Hunters of Satan's Monsters Legend of the Rolling Calf $3.99 by Horace Mallette Kindle, Nook, In the war of Good versus Evil, the result is never Clear..
	Hyper $2 by John Autero Kindle, “Evil doesn’t have a problem finding the middle of nowhere.”..
	Hypnagogic Shifters: Superposition $2.99 by Penelope Fernandez Kindle, Hypnagogic Shifters: Superposition is a science-fiction novel following the spiritual evolution of Blaz Kruger, who leads a meaningless life, until his path intersects with a bizarre character who goes by the name of Cain.
	I call him HIM $2.99 by Scott Kimak Kindle, A post-apocalyptic future A quest for vengeance Will his thirst for revenge cost him his soul?..
	Imhotep has Arisen $3.99 by J. Jack Bergeron Kindle, Is it possible to rise from the dead? ..
	Impossible Journey, A Tale of Times and Truth $2.99 by James Becher Kindle, Nook, Smashwords, iBooks, Sci-fi (time-travel) with a purpose- Scientists plan to time-travel to Eden to prevent the fall and thus put an end to all evil in the world. But they can only travel 200 years, more or less, at a time. They visit the 6 di..
	In Human Form $2.99 by David Kubicek Kindle, Nook, Wendy knows she’s different from her friends. She longs to fit in, but as hard as she tries, she can’t quite hide her strangeness. What Wendy’s friends don’t know, and what Wendy doesn’t remember, is that she is an android bu..
	In Memory, Yet Crystal Clear $0.99 by J Murdock Kindle, Smashwords, In a world that is reminiscent of a Philip K.Dick novel since the US Presidential 2016 election, or this story here where a world famous surgeon helps his missing son’s best friend. Only to find that his actions lead to monum..
	In the Darkness, That's Where I'll Know You $2.99 by Luke Smitherd Kindle, A man wakes to find himself inside the head of a woman. Together, they try to figure out what happened, and, in the process, start to fall in love...
	In the Name of the Sun $3.99 by Alex Drinkwater, Jr. Kindle, Smashwords, An explosion on the space station killing dozens of people, an evil cult determined to end space travel, and a beautiful but dangerous woman - all this awaited Colonel Roman Castello of the United States Space Force when he w..
	In This House, We Lived, and We Died $3.99 by Dave Matthes Kindle, A philosophical journey of a man into the depths of death and beyond, as he tries to piece together his new reality and make sense of how to exist, now that his perception of existence is dramatically redefined...
	Incongruous : Prologue $0.99 by Aloman Nicolae Kindle, A post apocalyptic saga. Be ready and fight for everything you need in this world !..
	Inheritors of the Earth $0.99 by Lorraine Agnew Kindle, This science fiction adventure takes Laura Painter to Peru where she meets a young man named Carlos. With the help of her new friend, she discovers why aliens are visiting Earth. She also discovers the courage she never knew ..
	Insectland (Book 2 - The Imagination Series) $0.99 by Neil Ostroff Kindle, Dan Larson risks everything in a desperate attempt to prevent the enslavement of everyone in the world...
	Inside My Mind: Volume I $3.01 by Douglas Owen Kindle, A collection of short stories and flash fiction...
	Insurrection $4.99 by Richard Turner Kindle, Nook, Smashwords, iBooks, Michael Sheridan and Alan Cole, stuck deep in Kurgan space, find themselves at odds with Komada, the enigmatic Chosen religious leader. With the war dragging on, Sheridan is growing disillusioned and seeks to find a way to en..
	Interlude of Pain $3.99 by Scott Seldon Smashwords, Ven Zaran’s career crumbles in the wake of a tragedy that takes the lives of his wife and daughter. Leaving his ship docked for an upgrade, he undertakes a journey to deal with his grief. His path crosses that of a young woma..
	Into the Light $2.99 by P. Wish Kindle, iBooks, A versatile collection of short stories that will make you think...
	Into The Web $2.99 by Simon Rose Kindle, Nook, Smashwords, iBooks, On a doomed Earth, an unlikely alliance, surprise reunions and the Chosen One prophecy give Ben and Charlie a glimmer of hope on a journey into the unknown...
	Iron Shinto(Moa Book Series, #3) $0.99 by Tricia Stewart Shiu Kindle, Nook, Smashwords, Forget all that you know. Remember everything else. Hillary, her sister, Molly, and niece, Heidi, have each lost themselves,s literally, in an ethereal location, one in which a thought can be manifested in an instan..
	Jack Commer, Supreme Commander $3.99 by Michael Smith Kindle, Nook, Smashwords, iBooks, Jack Commer leads a peace mission to the fascist Alpha Centaurian Empire, but his marriage to Planetary Engineer Amav Frankston unravels under the pressures of his new command. He loses his crew to Centaurian brainwashing, an..
	Jason's Dream $2.99 by Jim Garrison Kindle, This is an environmental science fiction thriller and love story involving time travel...
	JayHorne's O-Zone $3.99 by Jay Horne Kindle, Carla pitches her old boyfriend's plan to patch the thinning Ozone to POTUS but he isn't buying it, so she get's her new boyfriend, Jorel, head of the Planet Preservation Corporation and frontline investor to Space-X to talk ..
	Jeffrey $2.99 by Jennifer Robins Kindle, having the will to leave your body and astral-travel.(OBE) can cause many troubling events in your life...
	Jodie and the library card $0.99 by Julie Hodgson Kindle, A sci fi, book collecting, time traveling adventure for all ages...
	Jump! $2.99 by Madhavi Ghare Kindle, Could Alyssa's life get any more complicated?..
	Katie After the End $3.99 by Scott Kimak Kindle, New Release She thought it was time to put her sword away... But then the Demon Lords returned...
	Keepers of the light Emergence $4 by Emilia Evans Kindle, Science fiction adventure where a group of teenagers set out on a quest to unfold the mysterious occurrences happening in their town...
	Kicking Bots - Ancient Enemy Book Three $2.99 by Vijaya Schartz Kindle, Smashwords, Dr. Melissa Campbell, researcher at the San Francisco Center for Disease Control, requests help to protect her precious vaccine, one that could end the deadly alien plague. She didn't expect a crazy renegade like Bennett for ..
	Kyrathaba Rising $3.99 by William kyrathasoft@gmail.com Kindle, Smashwords, Humanity struggles in 2283 AD, seven years after a devastating alien attack...
	Lady Hellgate $1.99 by Greg Dragon Kindle, A troubled young woman goes from being a nobody in the galactic military to being the cause of a genocide...
	Lankyman - A World Without Heroes $4.99 by Greg Jackson Kindle, Smashwords, Lankyman - A World Without Heroes is a nod to old-time serials, done with a twist for today. It's a campy, fun-fueled, comedic action-adventure that's family friendly!..