My lovely little sister, Marta, will be providing you with information about her favourite cafés around the globe.

At the moment she is busy with her final exams at the university but watch this space soon to learn about the best places to have an espresso, free WiFi and to stare at people.

1. The best in Warsaw – Café Kafka

2. Stara szkoła (The Old School)

3. French breakfast in Warsaw – Cafe Vincent