For 10 points, name this type of vehicle, the means of the suicide of Tolstoy's Anna Karenina.
A scene involving one of these objects concludes with the image of a candle used to read a book filled with "grief and evil" flaring up then going out forever. The sight of a stooped figure on one of these objects inspires a dream of a peasant fumbling in a sack and muttering in French. The protagonist says "it's an omen of evil" after seeing a possibly drunk or frostbitten guard who was (*) killed by one of these objects. A character is killed by one of these objects after a French psychic's advice foils her divorce and she meets Kitty's husband Levin for the first time. Count Vronsky takes this sort of vehicle to the war in Serbia after one kills his lover. For 10 points, name this type of vehicle, the means of the suicide of Tolstoy's Anna Karenina.
A scene involving one of these objects concludes with the image of a candle used to read a book filled with "grief and evil" flaring up then going out forever.
trains  [or locomotives ; or railroads]