1.List of principal persons mentioned.--2.British diplomatic correspondence.--3.French yellow book.--4.Russian orange book.--5.Belgian grey book. Appendix regarding Anglo-Belgian relations.--6.Serbian blue book. Appendix containing Signor Giolitti's speech of 5th December, 1914.--7. German white book. Appendix containing Dr. von Bethmann-Hollweg's speech of 4th August, 1914.--8. Austro-Hungarian red book.--9.Documents published subsequently.--Index.