Hanf describes the Shi'i Amal movement fighting the Iraqi-backed Arab Liberation Front and small communist organisations in West Beirut in the first months of 1982.

Hanf sees Lebanese Muslim opinion turning against Syrian and Palestinian dominance in early 1982, as the Palestinians' Lebanese allies lost support and pre-war moderates regained standing.

For Hanf, early 1982 showed Muslim opinion shifting: Beirut's old leaders and clergy closed ranks against the National Movement's district-council elections and outnumbered it on the streets in March.

De Clerck and Malsagne, drawing on Ronen Bergman, attribute to Ariel Sharon a series of car bombings from October 1981, carried out under the name 'Front for the Liberation of Lebanon from Foreigners' and aimed chiefly at Palestinians, to provoke retaliation that could justify an invasion. They list no individual attacks, so this bombing cannot be matched to their account.

Hanf sets this fighting in a contest for Tripoli: with the local Sunni militia on their side, the Palestinians resisted Syria's bid to dominate the north.

De Clerck and Malsagne, drawing on Ronen Bergman, attribute to Ariel Sharon a series of car bombings from October 1981, carried out under the name 'Front for the Liberation of Lebanon from Foreigners' and aimed chiefly at Palestinians, to provoke retaliation that could justify an invasion. They list no individual attacks, so this bombing cannot be matched to their account.

De Clerck and Malsagne, drawing on Ronen Bergman, attribute to Ariel Sharon a series of car bombings from October 1981, carried out under the name 'Front for the Liberation of Lebanon from Foreigners' and aimed chiefly at Palestinians, to provoke retaliation that could justify an invasion. They list no individual attacks, so this bombing cannot be matched to their account.

De Clerck and Malsagne, drawing on Ronen Bergman, attribute to Ariel Sharon a series of car bombings from October 1981, carried out under the name 'Front for the Liberation of Lebanon from Foreigners' and aimed chiefly at Palestinians, to provoke retaliation that could justify an invasion. They list no individual attacks, so this bombing cannot be matched to their account.

De Clerck and Malsagne, drawing on Ronen Bergman, attribute to Ariel Sharon a series of car bombings from October 1981, carried out under the name 'Front for the Liberation of Lebanon from Foreigners' and aimed chiefly at Palestinians, to provoke retaliation that could justify an invasion. They list no individual attacks, so this bombing cannot be matched to their account.

The 117 foreign diplomatic staff killed in the war included the ambassadors of France (4 September 1981), Iraq (15 December 1981) and Algeria (13 January 1982).

Hanf: Amal regarded these pro-Iraqi and communist adversaries as Shi'is who had abandoned their faith, which made the fighting especially bitter.

De Clerck and Malsagne, drawing on Ronen Bergman, attribute to Ariel Sharon a series of car bombings from October 1981, carried out under the name 'Front for the Liberation of Lebanon from Foreigners' and aimed chiefly at Palestinians, to provoke retaliation that could justify an invasion. They list no individual attacks, so this bombing cannot be matched to their account.

The victims were Guy Cavallo, the French military attaché's cipher clerk, and his wife, murdered at their West Beirut home.

Fisk, on the coast road when it began, dates the Damour raid to 22 April: Israeli jets struck for over two hours, killing at least 19 Palestinians; Israel cited the death of a soldier on a mine in the south. For Fisk it previewed the invasion.

Malsagne counts eleven dead on the spot and many wounded. The Mar Takla chancery then gained weight and Baabda became the ambassador's residence.

Abu Nidal's group, an enemy of the PLO leadership, had shot Shlomo Argov, Israel's ambassador in London, on the night of 3 June; Israel answered with the raids. Robert Fisk notes that the bombs hit a PLO arms dump in the old stadium near Fakhani and a Palestinian children's hospital by Sabra; Palestinian sources gave 50 dead, Lebanese officials 210 civilians. The original's 'Fakhani attack' is the Israeli raid of 17 July 1981.

A Palestinian Katyusha killed an Israeli motorist in Galilee on 5 June, a day of some 50 Israeli raids by Fisk's count, which left civilians burning in cars on the coast road north of Damour. Picard's chronology and one passage of de Clerck and Malsagne date the start of the invasion to 5 June; the books' main chronologies give 6 June.

The invasion, called 'Operation Peace for Galilee', began on Sunday 6 June: Israeli commandos crossed the border at 1.30 a.m. to attack Beaufort castle (Ménargues), and up to 25,000 troops moved along the coast, through Tibnin and across the eastern sector (Fisk). The government declared a limited aim of a 40-kilometre zone, but Defence Minister Ariel Sharon and Chief of Staff Rafael Eitan kept advancing (Hanf). One overview in de Clerck and Malsagne and Picard's chronology give 5 June.