World leaders have expressed their shock and sadness following the death of former Japanese prime minister Shinzo Abe. The 67-year-old was shot during a campaign speech on Friday, in an incident that is rare in the island country.

With its enormous cities and towering skyscrapers brightly clad in neon lights, Japan is a fun country to visit, full of history and with a rich cultural heritage. Temples and shrines dot its streets, while world-class restaurants rub shoulders with ancie...