Translation of caecum in German

We decided according to whom we liked most and booked a trip for the next day. We looked for a place for lunch and found a restuarant called Pho 24, where they would serve soups for 24 hours.
The books had cost only two or three dollars, cheap even for second hand books and after buying them I discovered that these were actually copied books and not used books. It was too late.
Originally we planned to stay in Santiago for one day but due to her illness we prolonged our stay for two days. I walked around the city by myself, always staying close to the hotel.