KDP categories · Top KDP authors
Tim Rock: Amazon KDP author data
As of Nov 6, 2026, Tim Rock has 14 books on Amazon, 14 of them on a best-seller list in the last 30 days (best rank #2), mostly in Scuba Diving, Scuba, Micronesia.
| Median price | $24.99 |
|---|---|
| Price range (middle 50%) | $20.38 – $30.74 |
| Median reviews | 5 |
| Total reviews | 102 |
| New books (30 days) | 1 |
| Breakout books (30 days) | 1 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $24.99, 29% above the median of their main category, Scuba Diving.
Tim Rock's best-ranked books
-
Diving & Snorkeling Guide to Guam and the Northern Mariana Islands
by Tim Rock
- Price$24.99
- Rating4.9
- Reviews11
-
Diving & Snorkeling Guide to Truk Lagoon and Pohnpei & Kosrae 2024
by Tim Rock
- Price$22.26
- Rating4.8
- Reviews5
-
The 50 Best Dives in Micronesia: The Ultimate Guide to the Essential Sites
by Tim Rock
- Price$38.99
- Rating3.3
- Reviews4
-
Lonely Planet Palau: Diving & Snorkeling
by Tim Rock
- Price-
- Rating4.1
- Reviews12
-
Diving and Snorkeling Guide to Palau and Yap
by Tim Rock
- Price$24.99
- Rating3.0
- Reviews2
-
Lonely Planet Diving & Snorkeling Bonaire
by Tim Rock
- Price$14.89
- Rating4.4
- Reviews28
-
Diving and Snorkeling: Guam & Yap (Diving & Snorkeling Guides - Lonely Planet)
by Tim Rock
- Price$28.12
- Rating4.7
- Reviews5
-
Diving & Snorkeling Guide to South Africa and Mozambique (Diving & Snorkeling Guides)
by Tim Rock
- Price$9.99
- Rating3.0
- Reviews2
-
The 50 Best Dives in Micronesia: The Ultimate Guide to the Essential Sites
by Tim Rock
- Price$12.99
- Rating3.3
- Reviews4
-
Belize 4, D & S (Lonely Planet Diving and Snorkeling Guides)
by Tim Rock
- Price-
- Rating4.7
- Reviews16
Main categories
FAQ
How many books does Tim Rock have on Amazon?
KDPTop tracks 14 of their books; 14 made an Amazon list in the last 30 days.
Which categories does Tim Rock publish in?
Their books chart most often in Scuba Diving, Scuba, Micronesia.
How does Tim Rock price their books?
The median price is $24.99; half of the books cost $20.38–$30.74.
Has Tim Rock released new books recently?
1 new book in the last 30 days, 1 of which reached a Best Sellers list.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.