Books > Science Fiction & Fantasy > Science Fiction > Space Opera  

Monthly median sales (top 30)
$57,622
  The median book price
$9.99
Bestseller's daily sales
2,388
50th book's daily sales
90
Average number of pages per book
384
Monopoly/Olygopoly detected
Yes

Performance tracking

Competitiveness
Volume sales
Book price
Volatility
New releases
Self published

Matching KDP categories

fiction > science fiction > space opera
91.17%
fiction > science fiction > hard science fiction
80.58%
juvenile > fiction > science fiction
73.85%
fiction > science fiction > steampunk
73.85%

Keyword requirement

science fiction, dystopian

Best selling keywords  

Median title & subtitle length is 3 words:

  • Dune Messiah
  • Star Scrapper
  • Project Hail Mary
  • Children of Dune
  • Dune (Dune Chronicles, Book 1)
  • Indie success
  • 25%
  • Volatility
  • 100%
  • New releases
  • 37.5%
  • KDP Select
  • 30%

Extract of the best seller list's front page

#N/A

kindle best category lists

>Frank Herbert

 6058

#N/A

kindle best category lists

>Frank Herbert

 28431

#N/A

kindle best category lists

>J.N. Chaney

 1022

#727

kindle best category lists

>Frank Herbert

 6780

#1,047

kindle best category lists

>J.N. Chaney

 66

#1,204

kindle best category lists

>Jerry Boyd

 1102

Front-page bestsellers:

  Book title Author Publisher Absolute rank Monthly sales volume Price Amazon stars Amazon reviews
1   Frank Herbert's Dune Saga 6-Book Boxed Set: Dune, Dune Messiah, Children of Dune, God Emperor of Dune, Heretics of Dune, and Chapterhouse: Dune (Dune, 1-6) Frank Herbert Self published N/A $1,814 $64.80 6,058
2   Dune Messiah Frank Herbert Self published N/A $279 $9.99 28,431
3   Star Scrapper J.N. Chaney Self published N/A $139 $4.99 1,022
4   Dune Frank Herbert Macmillan Audio 8 N/A $-1.00 93,967
5   Dune Messiah Frank Herbert Macmillan Audio 25 $501,085 $15.95 28,431
6   Project Hail Mary Andy Weir Self published 57 $461,610 $26.21 120,872
7   Frank Herbert's Dune Saga 3-Book Boxed Set: Dune, Dune Messiah, and Children of Dune Frank Herbert Ace 63 $275,327 $16.28 9,355
8   Children of Dune Frank Herbert Macmillan Audio 98 $413,429 $29.95 17,473
9   Dune (Dune Chronicles, Book 1) Frank Herbert Ace; 0040-Anniversary edition 168 $109,566 $10.90 93,967
10   God Emperor of Dune Frank Herbert Self published 202 $253,257 $29.95 10,840
11   Point of Impact (Backyard Starship Book 20) J.N. Chaney Variant Publications 333 $44,037 $6.99 979
12   Star Wars: The Living Force John Jackson Miller Random House Audio 363 $116,879 $19.69 14
13   Dune Messiah Frank Herbert Ace; Reprint edition 394 $50,344 $8.99 28,431
14   Dune Frank Herbert Ace; Ace Special 25th Anniversary ed edition 462 $48,951 $9.99 93,967
15   Sunken Spaceship Anthony J. Melchiorri Aethon Books 541 $21,097 $4.99 385

Recurrent ideas in the top 30 books: