Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | A Treasure Deep | 2003 | Alton Gansky | Buy |
| 2 | Beneath the Ice | 2004 | Alton Gansky | Buy |
| 3 | Submerged | 2014 | Alton Gansky | Buy |
The Perry Sachs Mystery series follows its title character, an archaeologist with a knack for finding trouble. A Treasure Deep (2003) sends Sachs searching for something buried far below the surface. Beneath the Ice (2004) moves the action to a frozen landscape where an important discovery lies hidden.
Submerged (2014) arrived a decade after the second book, taking Sachs into underwater exploration. All three novels combine adventure plotting with the archaeological puzzle-solving that drives the series.