TJC humanities programme

Ello,I appealed from asrjc to tjc under the Temasek Humanities programme and I'll be attending the group interview.i really like geog and lit (mostly geog tho) but I feel rlly daunted by the interview part.they told me to bring a book that shows my passion in humanities and I honestly don't know which book to bring. I'm also not very good at interviews :(. Does anyone have any tips or advice,I appreciate the help and read :)