You Only Live Twice (novel) was released in 1962, and Bond's personality was somewhat skewed towards the screen persona rather than simply to Fleming himself; Sean Connery's filmic depiction of Bond affected the book version, with "You Only Live Twice" giving Bond a sense of humour and Scottish antecedents that were not present in the previous stories, although Fleming himself was part Scottish. Correspondence dating back to 1960 shows that Fleming contacted a Scottish nobleman to help develop Bond's family history, in particular seeking a Scottish "Bond" family line. Fleming's first trip to Japan was as part of the "Thrilling Cities" trip undertaken for "The
Motifs in the James Bond film series the degree to which Bond girls are pivotal to propelling the plot forward varies from one film to the next. Five of the Bond girls are "bad" girls (or at least working for the villain) who turn "good" (or switch sides) usually due to Bond's influence. Bond has fallen in love with only Tracy di Vicenzo in "On Her Majesty's Secret Service" and Vesper Lynd in "Casino Royale", but both of them die at or near the end of the respective films. Roald Dahl, a screenwriter of "You Only Live Twice", said he was given a formula to work to