Germany's GSG-9 unit is to increase by a third as the radical Islamist threat to Europe persists.
Radical Islamists are distributing the e-book on Telegram channels.
"Take advantage of the fact that you can easily obtain a rifle in America," the fighter says.
The coalition acknowledges responsibility for only 326 of the deaths in the northern Iraqi city.
Heeding the call from ISIS, David Wright sought to murder the blogger for her controversial views on Islam.
"It was all theater," said the U.S.-backed commander who has since switched his allegiance to Turkey.
The foiled suicide plot comes after four attacks in the U.K. claimed by the Islamic State militant group (ISIS) this year.
The Sinai has become a crucial link in a jihadist corridor from Asia to Africa.
Police say 20-year-old wanted to "kill as many people as he could."
The convoy included foreign fighters and militants who made their way to other areas of Syria and Turkey.
The three-minute chant was played for as long as 30 minutes.
Russia said it killed the top militant in May but the Lebanese group has challenged the claim.
In 2015, the French far-right leader tweeted "Daesh is THIS!"—using an Arabic acronym for ISIS—along with photos.
Media reports indicated that jihadis had mentioned the young royal's school as a target.
More details continue to emerge about the attack that killed four U.S. soldiers.