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  • Critical Mass

  • Expeditionary Force, Book 10
  • Written by: Craig Alanson
  • Narrated by: R.C. Bray
  • Length: 19 hrs and 25 mins
  • 4.9 out of 5 stars (1,140 ratings)

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Critical Mass

Written by: Craig Alanson
Narrated by: R.C. Bray
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Publisher's Summary

The Merry Band of Pirates are in desperate trouble after the end of their last mission, and the real danger to humanity is just getting started.

Hostile aliens have discovered there is something odd going on with wormholes in the galaxy, and their investigations could lead to finding a shortcut to Earth....

PLEASE NOTE: When you purchase this title, the accompanying PDF will be available in your Audible Library along with the audio.

©2020 Craig Alanson (P)2020 Podium Audio
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What listeners say about Critical Mass

Average Customer Ratings
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Amazing

Loved it as usual, can't wait until December. I'm excited to see how far the story will go.

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  • Overall
    5 out of 5 stars
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The awesomeness !!!!

Another installment of the expeditionary Force series, brilliantly performed by RC Bray. This series is just a whole lot of fun!

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Best series ever

Been a long time fan of the ex force series and must say this book doesn't disappoint!

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Another smash hit

I dont know how Craig Alanson does it, but DAYUM! And what can I say about RC Bray that hasn't already been said. HES AWESOME!

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better than the last couple.

this has had a lot better story and less repeating then the last couple books. however i do really like this series and don't care about repeating scenes.

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  • Overall
    5 out of 5 stars
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A return to awesome

R. C. as always is top notch. While I didn't know if the story could be turned around I'm glad how things panned out and I'm excited to keep listening.

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Amazing

R.C. Bray is Amazing! this is the best series I've ever heard or read, please keep them coming!

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What’s up with the bloopers?

Great book, but I finished it and then there was a set of bloopers… interesting choice to include Joe Bishop saying “fuck you, whore”.

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Loved it!

A fantastic final (?) chapter to this series. Twists and turns all over the place. Sad if this is the end - great series all around.

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AWESOME - MORE!

WE NEED MORE!!!!! I CAN'T WAIT FOR THE NEXT ONE!! WHEN IS IT COMING OUT ?!

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