'Titan' in fiction sinks in 1898 -- And Titanic reality of 1912 [Pt2]

How would Robertson have known in 1898 the great ships of the future would have been an average of 800 ft in length? Probably because they had already started to build such ships like the 704ft RMS Oceanic which was to be built 1 year later in 1899. Undoubted Robertson read journals describing the future build of passenger ships as well indicating the sizes would be even larger. What about having the ship hit a berg as the disaster scenario? What else could you have? You might have the ship hitting another as the Titanic nearly did do with the 570ft ship 'SS City Of New York' when it left the port in Southampton [see picture directly above] but no I'd say the more interesting and believable thing, would be using a berg. Hitting icebergs were the number one thing feared at the time and being cautious concerning such was top priority for any ship's captain. Robertson imagined h...