1473 ratings | 1 review | avg rating:4.64

Greg’s Year In Books

Greg’s 2025 Year in Books

Take a look at Greg’s Year in Books, including some fun facts about their reading.

Go to Greg’s 2025 Year in Books

Greg Ratajik’s Followers (2)

Greg’s Bookshelves

to-read (1)
currently-reading (89)
read (1522)
did-not-finish (0)

Greg’s Friends (64)

Craig Robertson

31 books | 41 friends

John Johnson

133 books | 25 friends

Andy Wood

82 books | 61 friends

Deb

135 books | 64 friends

Chriss

311 books | 421 friends

cmac

743 books | 35 friends

Todd Vick

44 books | 340 friends

Tammy Schramm

109 books | 62 friends

More friends…

Greg Ratajik

Goodreads Author

Member Since

January 2012

edit data

Learn more
Ask the Author

To ask Greg Ratajik questions, please sign up.

Combine Editions
Greg Ratajik’s books

Average rating: 3.86 · 22 ratings · 3 reviews · 32 distinct works • Similar authors

	DERELICT liked it 3.00 avg rating — 6 ratings	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	!Whiteboard: A better way to hire the best developers really liked it 4.00 avg rating — 3 ratings — 2 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	Superior Intelligence: A Novel of Artificial Intelligence and Human Ingenuity 4.50 avg rating — 2 ratings — 2 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	The Hollow Shore (Detective Maya Chen series Book 1) liked it 3.00 avg rating — 3 ratings — 2 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	Ten Little Spacers: And Then There Were None 3.50 avg rating — 2 ratings	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	EUROPA DISCOVERY it was amazing 5.00 avg rating — 1 rating — 3 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	Deceiver: A short story it was amazing 5.00 avg rating — 1 rating — 3 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	The Ghost Passenger (Detective Maya Chen series Book 2) it was amazing 5.00 avg rating — 1 rating — 2 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	CLAW: The Confidence Interval it was amazing 5.00 avg rating — 1 rating — 3 editions	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
	Emergent it was amazing 5.00 avg rating — 1 rating	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars

More books by Greg Ratajik…

Greg is Currently Reading

Greg is currently reading

Homo Machina

by P.A. Vasey (Goodreads Author)

bookshelves: currently-reading

Rate this book

Clear rating

1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars

Apr 15, 2026 02:17PM

Greg is currently reading

Starship Rebellion (Paragon Space, #3)

by Jarom Strong (Goodreads Author)

bookshelves: currently-reading

Rate this book

Clear rating

1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars

Apr 15, 2026 02:14PM

Greg is currently reading

Ten Little Spacers: And Then There Were None

by Greg Ratajik (Goodreads Author)

bookshelves: currently-reading

Rate this book

Clear rating

1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars

Mar 20, 2026 09:07AM

rss
Greg’s Recent Updates

Greg rated a book it was amazing The Hidden Ones by J.N. Chaney (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 19, 2026 10:18PM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of The Hidden Ones by J.N. Chaney. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — The Hidden Ones by J.N. Chaney <iframe sandbox id="wrongBookKindlePreviewScreen">
Greg is currently reading Homo Machina by P.A. Vasey (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 15, 2026 02:17PM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Homo Machina by P.A. Vasey. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Homo Machina by P.A. Vasey <iframe sandbox id="wrongBookKindlePreviewScreen">
Greg is currently reading Starship Rebellion (Paragon Space, #3) by Jarom Strong (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 15, 2026 02:14PM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Starship Rebellion by Jarom Strong. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Starship Rebellion by Jarom Strong <iframe sandbox id="wrongBookKindlePreviewScreen">
Greg rated a book it was amazing Deceptive Betrayal (Orion Spur Book 5) by John Spearman (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 14, 2026 11:02PM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Deceptive Betrayal by John Spearman. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Deceptive Betrayal by John Spearman <iframe sandbox id="wrongBookKindlePreviewScreen">
Greg rated a book really liked it Murder by Memory (Dorothy Gentleman, #1) by Olivia Waite (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 10, 2026 10:19PM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Murder by Memory by Olivia Waite. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Murder by Memory by Olivia Waite <iframe sandbox id="wrongBookKindlePreviewScreen">
Greg rated a book it was amazing Deceptive Betrayal (Orion Spur Book 5) by John Spearman (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 09, 2026 06:22PM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Deceptive Betrayal by John Spearman. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Deceptive Betrayal by John Spearman <iframe sandbox id="wrongBookKindlePreviewScreen">
Greg rated a book it was amazing Defender’s Awakening (Orion Spur Book 4) by John Spearman (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 04, 2026 09:56PM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Defender’s Awakening by John Spearman. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Defender’s Awakening by John Spearman <iframe sandbox id="wrongBookKindlePreviewScreen">
Greg is currently reading Deceptive Betrayal (Orion Spur Book 5) by John Spearman (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 04, 2026 09:56PM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Deceptive Betrayal by John Spearman. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Deceptive Betrayal by John Spearman <iframe sandbox id="wrongBookKindlePreviewScreen">
Greg finished reading Defender’s Awakening (Orion Spur Book 4) by John Spearman (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 04, 2026 09:55PM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Defender’s Awakening by John Spearman. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Defender’s Awakening by John Spearman <iframe sandbox id="wrongBookKindlePreviewScreen">
Greg is currently reading Defender’s Awakening (Orion Spur Book 4) by John Spearman (Goodreads Author)	Error rating book. Refresh and try again. Rate this book Clear rating 1 of 5 stars 2 of 5 stars 3 of 5 stars 4 of 5 stars 5 of 5 stars
Apr 02, 2026 12:11AM · like · preview book See a Problem? We’d love your help. Let us know what’s wrong with this preview of Defender’s Awakening by John Spearman. Problem: Details (if other): Thanks for telling us about the problem. Not the book you’re looking for? Preview — Defender’s Awakening by John Spearman <iframe sandbox id="wrongBookKindlePreviewScreen">