This is the 16126th most frequent Russian word.
разная
"Разная" means "different" or "various" in English.
Here, 'разная' is used adjectivally to describe 'одежда', indicating variety in types or purposes in a specific context.
У нас на работе разная одежда для разных задач.
At work, we have different clothing for different tasks.
In this sentence, 'разные' modifies 'истории', implying a diversity in the content of the book.
В этой книжке рассказываются разные истории.
This book tells different stories.
'Разные' is used here to describe 'города', emphasizing the variation or diversity of cities within the experience.