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Jack Campbell

Jack Campbell is a pseudonym for American science fiction author John G. Hemry.

John G. Hemry is an American author of military science fiction novels. Drawing on his experience as a retired United States Navy officer, he has written the Stark's War and Paul Sinclair series. Under the name Jack Campbell, he has written four volumes of the Lost Fleet series, and on his website names two more forthcoming volumes. He has also written over a dozen short stories, many published in Analog magazine, and a number of non-fiction works.

John G Hemry is a retired United States Navy officer. His father, Jack M. Hemry, also served in the navy and as John points out was a mustang. John grew up living in several places including Pensacola, San Diego, and Midway Island.

John graduated from Lyons High School in Lyons in 1974 then attended the US Naval Academy (Class of '78) where he was labeled 'the un-midshipman' by his roommates.

He lives in Maryland with his wife and three kids. His two eldest children are diagnosed as autistic and suffer from Neuro immune dysfunction syndrome (NIDS), an auto-immune ailment which causes their illness, but are progressing under treatment.

John is a member of the SFWA Musketeers whose motto reads: 'The Pen is Mightier Than the Sword, but the Wise Person Carries Both'.


“Security is not a license for people in authority to hide the tactics they would never openly admit to using.”
Jack Campbell
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“Oh, by the way, you left out one step in the plan.""What step was that?""The one where we pray this works, Admiral.”
Jack Campbell
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“Fast and stupid is still stupid. It just gets you to stupid a lot quicker than humans could on their own. Which, I admit, is an accomplishment," she added, "because we're pretty damn good at stupid.”
Jack Campbell
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“What are you going to do for fun if you can't devastate planets anymore?""I'll have to find another hobby, I guess.”
Jack Campbell
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“Solo en las vastas extensiones del espacio la luz parece lenta”
Jack Campbell
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“Sagas wouldn't be interesting if terrible things didn't happen to the people in them.”
Jack Campbell
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“Deplorable practices adopted during the last century were repeatedly declared necessary if regrettable in order to win the war. Oddly enough, we've yet to win. You'd think somebody would have asked before this why the regrettable but necessary measures haven't actually produced the promised results.”
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“There are things we don't do. From this moment forth, let us all ensure our every action reflects well on us and our ancestors. Let us live to the highest standards, lest we win this war only to find ourselves staring in the mirror at the face of our late enemy.”
Jack Campbell
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“I need to stop getting into situations where all my options are potentially bad.”
Jack Campbell
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“Desjani pulled out a ration bar. 'Hungry?' she asked Geary.'I had something earlier. Is that a Yanika Babiya?''No. It’s . . .' She squinted at the label. 'Spicy chicken curry.''A chicken curry ration bar? How are they?'Taking a small bite, Desjani chewed slowly, pretending not to be aware that everyone on the bridge was watching her instead of staring at the representation of the alien hypernet gate. 'It’s definitely got curry in it. Spicy, not so much. Some of the other stuff tastes like chicken.''That doesn’t narrow it down too much, does it?' Geary said.'Every kind of meat in a ration bar tastes like chicken, Captain,' Lieutenant Castries suggested. 'Except the chicken.''You’re right, Lieutenant,' Desjani said. 'Real chicken in ration bars tastes like, what, mutton?''Ham,' Yuon tossed in. 'Bad ham.''So this can’t be chicken because it tastes like chicken,' Desjani concluded.”
Jack Campbell
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“He felt the comfort of being part of an eternal cycle symbolized by the gold strips on either side of the black mourning band he wore. Light, dark, light. The dark was just an interval.”
Jack Campbell
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“You can’t win unless you try to win, but you can lose by trying not to lose.”
Jack Campbell
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