Osama's Successor's Sick Vow On London

AL-QAEDA'S new leader has vowed to launch a devastating terror blitz on London to avenge Osama Bin Laden's death. Saif al-Adel, 51, is determined to make Britain and the US pay, Taliban chiefs revealed yesterday. The fanatic warns that London will be the first to face a new 7/7 atrocity because terrorist cells are already in place waiting for orders to strike. The threat emerged after a summit meeting of Taliban and al-Qaeda chiefs near Pakistan's border with Afghanistan. They confirmed evil Egyptian terror veteran al-Adel - whose name means Sword of Islam - as caretaker leader. He ordered his followers to concentrate on large-scale international operations like 9/11. Al-Adel urged them to "crush the infidels" in America and the UK in revenge for the Navy Seals' strike that killed Bin Laden.