Kalo Sonar Deshe by Hergé [Paperback]

Someone is adulterating the petrol supply in Europe, causing explosions and accidents! This has led to an international crisis, where if the conspirators are not punished, war could break out at any moment. Tintin is summoned to investigate. He and Snowy soon find themselves tracking the evil conspirators. In the deserts and cities of the Middle East, Tintin faces incredibly tough situations that even he finds hard to manage.