Interreligious dialogue is a must in our age. It is a spiritual adventure where you never know, where it ends. The papers assembled in the present collection are a witness to a long life consecrated to interreligious dialogue, both as a missionary and a teacher at many places, Rome, Indonesia, India, Egypt, the Philippines, USA and Germany, lately as Professor for Missiology and oriental languages and as Director of Mission studies and interreligious dialogue at St Paul's University, Ottawa. The purpose of the book is not to develop a synthesis of any kind among the religions, but to let each religion freely breeze, developing its own strength and challenges. Dialogue is part of the life of the Spirit itself
