Books > Science & Nature > Medicine > Optometry  

Monthly median sales (top 30)
£542
  The median book price
£19.39
Bestseller's daily sales
9
50th book's daily sales
0
Average number of pages per book
128
Monopoly/Olygopoly detected
No

Performance tracking

Competitiveness
Volume sales
Book price
Volatility
New releases
Self published

Matching KDP categories

nonfiction > medical > optometry
75.0%
nonfiction > medical > general
50.0%
juvenile > nonfiction > science & nature > general
50.0%

Best selling keywords  

Median title & subtitle length is 11 words:

  • This is Going to Hurt: Secret Diaries of a Junior Doctor
  • Anatomy and Physiology Coloring Book: Anatomy Study Guide. Anatomy and Physiology Workbook
  • Behavioural Iridology: How Our Body, Personality and True Nature Are Revealed Through the Eyes
  • The Mind's Eye: Personality and Behaviour as Revealed in Quantum Iris Analysis
  • Clinical Procedures in Primary Eye Care: Expert Consult: Online and Print
  • Indie success
  • 30%
  • Volatility
  • 95%
  • New releases
  • 0%
  • KDP Select
  • 0%

Extract of the best seller list's front page

#3,339

kindle best category lists

>Adam Kay

 105317

#18,728

kindle best category lists

>Summer Q. S. Parks

 1072

#83,897

kindle best category lists

>Andrew Mason

 1

#490,950

kindle best category lists

>Mr Jason Searle

 8

#515,865

kindle best category lists

>D. Leonard Werner

 2

Front-page bestsellers:

  Book title Author Publisher Absolute rank Monthly sales volume Price Amazon stars Amazon reviews
1   This is Going to Hurt: Secret Diaries of a Junior Doctor Adam Kay Picador; Main Market edition 3,339 £2,457 £9.75 105,317
2   Anatomy and Physiology Coloring Book: Anatomy Study Guide. Anatomy and Physiology Workbook Summer Q. S. Parks Self published 18,728 £550 £9.83 1,072
3   Behavioural Iridology: How Our Body, Personality and True Nature Are Revealed Through the Eyes Andrew Mason Aeon Books 83,897 £772 £27.59 1
4   The Mind's Eye: Personality and Behaviour as Revealed in Quantum Iris Analysis Peter Jackson-Main Aeon Books 95,410 £772 £27.59 0
5   Easy Adult Activity Book: Fun And Relaxing. Large Print, Jumbo Puzzles, Coloring Pages, Writing Activities, Sudoku, Crosswords, Word Searches, Brain ... Elderly, Beginners, Old & Older People. Pippa Page EIGHT15 Ltd; Large type / Large print edition 131,241 £223 £7.98 136
6   Clinical Procedures in Primary Eye Care: Expert Consult: Online and Print David B. Elliott PhD MCOptom FAAO Elsevier; 5th edition 141,180 £1,877 £67.05 46
7   Extra Large Print Word Search: Relax Your Mind Book 3 - Big Font word find with 90 Easy-to-Read themed puzzles for Adults and Seniors - Word Search books for everyone (Relax Your Mind Word Search) Zen Earth Discovery Self published 155,034 £171 £6.14 1
8   Visually Impaired Coloring Book: Large Print Geometric Pattern, Easy, for Adults, Kids, Seniors, Teens, Thick Lines (Book For Visually Impaired) Colorful World Self published 191,103 £264 £9.46 19
9   Oxford Handbook of Ophthalmology (Oxford Medical Handbooks) Alastair K. O. Denniston OUP Oxford; 4th edition 199,930 £1,172 £41.89 115
10   Extra Large Print Word Search: Relax Your Mind Book 2 - Big Font word find with 90 Easy-to-Read themed puzzles for Adults and Seniors - Word Search books for everyone (Relax Your Mind Word Search) Zen Earth Discovery Self published 200,696 £171 £6.14 0
11   What Your Eye Reveals Denny Ray Johnson Rayid Intl 207,635 £871 £31.12 18
12   Optometry Keith H. Edwards Butterworth-Heinemann Ltd 216,434 £152 £5.45 0
13   The Cavalier King Charles Spaniel Handbook: The Essential Guide to Cavaliers (Canine Handbooks) Linda Whitwam Self published 218,448 £390 £13.95 548
14   Ophthalmology (Colour Guides) Jack J. Kanski Churchill Livingstone; 2nd edition 220,439 £61 £2.20 6
15   Handbook of Retinal OCT: Optical Coherence Tomography Jay S. Duker MD Elsevier; 2nd edition 246,641 £2,722 £97.23 17

Recurrent ideas in the top 30 books: