Glavni namen knjige je, da bi z njo postali dostopni izvirni opisi slovenskih jam in kraških značilnosti, kakor so jih doživeli in zabeležili popotniki po slovenskem Krasu v nekaj preteklih stoletjih. V knjigi so zbrani (in mnogi tudi v obliki faksimila objavljeni) opisi 89 popotnikov. Ti opisi, objavljeni večinoma v malo znanih publikacijah znanstvenih poročil, nekateri pa tudi na novo odkriti v rokopisnih zbirkah, niso zanimivi zgolj za zgodovino raziskovanja in poznavanja krasa, temveč so obenem bogat vir za slovensko zgodovino nasploh, in še posebej za lokalno zgodovino ter zgodovino posameznih panog tedanjega gospodarstva (npr. promet in komunikacije), pa tudi za etnografsko podobo Krasa v preteklih stoletjih.

This book presents the latest advances in karstology by researchers at the ZRC SAZU Karst Research Institute, Slovenia – home of Classical Karst. It features interdisciplinary investigations carried out on the karst surface, subsurface, caves, and associated waters. It covers various topics, such as analysis of karst processes, including the mineralogical and lithological characteristics of sediments and carbonate rocks; structural geological mapping; detecting the old traces of paleokarst; the formation of karst surfaces in a variety of types of rock and conditions; and the evolution of karst, which can aid in dating sediments, and in tracing aquifers using artificial and natural tracers. In addition, the book provides detailed information on the use and development of various research methods, ranging from comprehensive field research, long-term measurements, and laboratory analyses to computer and laboratory modeling. Integrating karst geology, geomorphology, hydrology, ecology, speleobiology, and microbiology research, these methods provide readers with a far deeper understanding of karst terrains.

The Encyclopedia of Caves and Karst Science contains 350 alphabetically arranged entries. The topics include cave and karst geoscience, cave archaeology and human use of caves, art in caves, hydrology and groundwater, cave and karst history, and conservation and management. The Encyclopedia is extensively illustrated with photographs, maps, diagrams, and tables, and has thematic content lists and a comprehensive index to facilitate searching and browsing.

John E. Mylroie and Ira D. Sasowsky' Caves occupy incongruous positions in both our culture and our science. The oldest records of modem human culture are the vivid cave paintings from southern France and northern Spain, which are in some cases more than 30,000 years old (Chauvet, et ai, 1996). Yet, to call someone a "caveman" is to declare them primitive and ignorant. Caves, being cryptic and mysterious, occupied important roles in many cultures. For example, Greece, a country with abundant karst, had the oracle at Delphi and Hades the god of death working from caves. People are both drawn to and mortified by caves. Written records ofcave exploration exist from as early as 852 BC (Shaw, 1992). In the decade of the 1920's, which was rich in news events, the second biggest story (as measured by column inches of newsprint) was the entrapment of Floyd Collins in Sand Cave, Kentucky, USA. This was surpassed only by Lindbergh's flight across the Atlantic (Murray and Brucker, 1979).

The caves and dramatic limestone scenery of the Slovene karst have attracted visitors for centuries. The great stalagmites and roaring underground rivers were seen by relatively few people at that time but many of them did record their experiences in diaries as well as in print. These are used in the book, which is a result of a long-time collaboration between an English historian of speleology and a Slovene historian, to describe what they saw and what they thought about it, with contemporary illustrations by contemporary artists and photographers. Modern tourism derives from the tours led by Thomas Cook who first came to Postojnska jama in 1868. Music in that cave has a very long history for dancing or concerts. This is only one example of the relation between caves and people as a constant theme in this book. Altogether the 39 chapters describe, for example, the problems facing all travellers in pre-railway days and point out that one of the very first women to explore difficult caves did so at Škocjan. Also touched upon is Darwin’s interest in Slovene cave animals and a lot more. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Kraške jame, pa tudi posebna in zanimiva slovenska pokrajina – kras – že stoletja privlačijo obiskovalce. A vendar je bilo v preteklih stoletjih le peščici dano občudovati najrazličnejše kraške formacije in prisluhniti bučečim podzemeljskim rekam. Kar nekaj obiskovalcev je izkušnje in opažanja zapisalo v dnevnike in jih v tiskani obliki celo objavilo. V knjigi, ki je plod dolgoletnega angleško-slovenskega sodelovanja (svetovno znanega preučevalca zgodovine speleologije in slovenske zgodovinarke), so povzeti njihova opažanja in vtisi, dopolnjeni z ilustracijami oziroma s fotografijami iz tistega časa. Dobo modernega turizma je začel Thomas Cook, ki je prve organizirane skupine v Postojnsko jamo pripeljal leta 1868. V tej jami že vrsto let prirejajo glasbene oziroma plesne prireditve. To je le en vidik odnosa med človekom in jamo, ki ga obravnava knjiga. V 39 poglavjih spoznamo na primer težave, s katerimi so se spoprijemali obiskovalci jam pred uvedbo železnice, izvemo, da je ena izmed pionirk – raziskovalk jam – raziskovala prav Škocjanske jame, da so živali, ki jih najdemo v slovenskih jamah, pritegnile pozornost samega Darwina in še veliko več.

Ljudje so mnogo predelov v jamah poimenovali po stvareh, na katere so jih posamezne jamske oblike spominjale: narava (živali, rastline, padavine…), zgradbe (cerkev, stolp…), osebe (svetniki, junaki…) ter mnogo drugega. Tako je bilo skozi stoletja v jamskem sistemu Postojnske jame poimenovanih njenih 370 posameznih delov. Osrednji del knjige Names from the past in Postojnska jama (Imena iz preteklosti v Postojnski jami) sestavlja seznam vseh imen (največkrat so ohranjena v treh ali več jezikih) skupaj z lokacijami in obdobjem, ko je bilo ime v uporabi. Avtor se je pri delu naslanjal na originalne vire (jamske načrte, vodnike, zapiske popotnikov, neobjavljene arhivske vire in upodobitve): več kot polovica je nastalih pred letom 1900. Avtor tudi pojasnjuje razloge, zakaj so se imena spreminjala, nekatera pa celo izginila.