1939-1945 1961-1975 1961-1989 19thcentury 20thcentury abandonedmines agriculteurs american animals arizona armedforces autobiography avalanches badgers barking berlin berlinwall biography books bridges british casestudies censorship children children's children'sfiction children'sliterature children'splays children'sstories cityplanning congresses danger descriptionandtravel designandconstruction detectiveandmysterystories discoveriesingeography discoveryandexploration documentaryfilms dogs economicaspects economicconditions engineeringandconstruction engineeringgeology england english englishauthors escapedprisonersofwar escapes europe excavation excitement explosions fantasyfiction farmers ficciónjuvenil fiction fortification foundations foxes friendship gares germany hazardoussubstances headsofstate histoire history household hunger icefishing interviews islands italy juvenile juvenilefiction kid's largetypebooks literature london love lovestories magic mathematics maxbraithwaite messina military militaryengineering militaryweapons models modern monsters montréal moving mysteries métros newyork newyork(state) newyorktimesbestseller nouvelles nyt:chapter-books=2010-10-31 officers openlibrarystaffpicks paranormalfiction parapsychology plays politicalactivists politicalandsocialviews politicsandgovernment presidents prisoner-of-warescapes prisonersandprisons prisonersofwar psychicability québec(province) railroads railroadstations railroadtrains rats readinglevel-grade10 readinglevel-grade11 readinglevel-grade12 readinglevel-grade7 readinglevel-grade8 readinglevel-grade9 refugees renards richmond riskassessment rock romancefiction romans rubble safetymeasures secrecy skating skiing snow socialconditions soil-structureinteraction soilstabilization southcarolina stories straitof subways subwaytunnels supernatural themuffledman thieves thomasthetankengine(fictitiouscharacter) transportation treasuretroves trestles tricksters tunneling tunnelwarfare underground undergroundareas unitedstates urbantransportation vietnam vietnamwar virginia weaponssystems welsh welshauthors worldwar worldwar(1939-1945) youngwomen zorros