The Universe of Adventure Sci-Fi Bundle - Curated by independent authors John Wilker & Dave Walsh

When it comes to science fiction, there are a lot of different flavors. Through the ages, science fiction has been many things to a great many people. It's never been just one thing. Just one type of story. There's sci-fi that's quiet and contemplative, sci-fi that sticks to our understanding of modern science, then there's sci-fi that spans different galaxies and times, or even sci-fi that warps our understanding of reality.

But when most people think of science fiction, it's hard not to think of adventure.

It doesn't always have to be grand, galaxy-hopping adventures, either. Sometimes it's smaller-scale stories, focusing instead on a few characters going up against inconceivable odds.

For this bundle, we've collected books from all across the wide world of science fiction and found adventures big and small. The kind of books that help you remember why you fell in love with science fiction in the first place.

The StoryBundle exclusive Ptolemy Lane Tales Bundle features three hard-boiled noir detective stories set on a futuristic backdrop. There's a lot more to explore when it comes to thrilling adventures, like Pyscho Electric, featuring a cyborg who finds himself in a galaxy of trouble.

What about space pirates? Oh yeah, there's Ghost Pirate Gambit, an adventure about a woman looking to loot a dead pirate's lost space station. Or Shifting Reality, an action-filled thriller set on a space station exploring humanity's quest for breeding the perfect soldier. Bypass Gemini, in a special edition exclusive to StoryBundle, features a racer-turned-freelancer who gets roped into a whole lot of trouble.

What about superheroes? The League of Independent Operatives, Books 1-3 has you covered, with three thrilling superhero books chock full of adventure.

The John Wilker Series Starter bundle is another StoryBundle exclusive, featuring the first two volumes of Wilker's Space Rogues saga, as well as the first two books of the interconnected Grand Human Empire series. In the same vein, C. Gockel's Convergence anthology packs more than a few punches, featuring space marines, aliens, scientists and even whiskery little ones getting into the mix.

For those looking for more contemplative stories, the Devon Island Mars Colony complete series explores a neurodiverse, culturally diverse, gender-bendy future Martian colony to life. CONSTELLIS VOSS Vol 1: Colour Theory tackles a future aboard a planet-sized ship, rogue AIs through an anime-inspired lens. For those interested in the contrast between art and war, the space opera Broken Ascension brings tons of action through the eye of a young artist trying to save the galaxy.

To wrap it all up, look for adventure in the 2018 Nebula Award Finalist for best novella, Fire Ant by Jonathan Brazee, where a routine exploration mission turns into an adventure with massive stakes. – John Wilker & Dave Walsh

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For StoryBundle, you decide what price you want to pay. For $5 (or more, if you're feeling generous), you'll get the basic bundle of four books in .epub format—WORLDWIDE.

  • Constelis Voss 1 by K. Leigh
  • Ghost Pirate Gambit by Jessie Kwak
  • Broken Ascension by Dave Walsh
  • Convergence by C. Gockel

If you pay at least the bonus price of just $20, you get all four of the regular books, plus 8 more books, for a total of 12!

  • Ptolemy Lane 1-3 by Cameron Cooper (StoryBundle Exclusive)
  • Devon Island Mars Colony by Si Clarke
  • Psycho Electric by Randolph Lalonde
  • Shifting Reality by Patty Jansen
  • League of Independent Operatives - Books 1-3 by Kate Sheeran Swed
  • The Big Sigma Collection Vol. 1 - Enhanced by Joseph R. Lallo
  • Fire Ant by Jonathan P. Brazee
  • Space Rogues 1-2 & Grand Human Empire 1-2 by John Wilker (StoryBundle Exclusive)

This bundle is available only for a limited time via It allows easy reading on computers, smartphones, and tablets as well as Kindle and other ereaders via file transfer, email, and other methods. You get a DRM-free .epub for all books!

It's also super easy to give the gift of reading with StoryBundle, thanks to our gift cards – which allow you to send someone a code that they can redeem for any future StoryBundle bundle – and timed delivery, which allows you to control exactly when your recipient will get the gift of StoryBundle.

Why StoryBundle? Here are just a few benefits StoryBundle provides.

  • Get quality reads: We've chosen works from excellent authors to bundle together in one convenient package.
  • Pay what you want (minimum $5): You decide how much these fantastic books are worth. If you can only spare a little, that's fine! You'll still get access to a batch of exceptional titles.
  • Support authors who support DRM-free books: StoryBundle is a platform for authors to get exposure for their works, both for the titles featured in the bundle and for the rest of their catalog. Supporting authors who let you read their books on any device you want—restriction free—will show everyone there's nothing wrong with ditching DRM.
  • Give to worthy causes: Bundle buyers have a chance to donate a portion of their proceeds to World Central Kitchen!
  • Receive extra books: If you beat the bonus price, you'll get the bonus books!

StoryBundle was created to give a platform for independent authors to showcase their work, and a source of quality titles for thirsty readers. StoryBundle works with authors to create bundles of ebooks that can be purchased by readers at their desired price. Before starting StoryBundle, Founder Jason Chen covered technology and software as an editor for and

For more information, visit our website at, tweet us at @storybundle and like us on Facebook. For press inquiries, please email