Fleeing Islamist insurgents burnt two buildings containing priceless books as French-led troops approached al-Qaida-allied fighters on Saturday torched two buildings that held the manuscripts, some of which dated back to the 13th century. They also burned down the town hall, the governor's office and an MP's residence, and shot dead a man who was celebrating the arrival of the French military. French troops and the Malian army reached the gates of Timbuktu on Saturday and secured the town's airport. But they appear to have got there too late to rescue the leather-bound manuscripts that were a unique record of sub-Saharan...