Eclipse summary...

Edward wants that him and Bella marry. Says she "yes, I do" ?

And no !! (Is she mad?)

But a sad new arrives... : Victoria comes back, to kill Bella : Cullens killed James (her boyfriend) cause her (ccording to her)   

After dismissing Victoria, Rosalie speaks about her past to Bella... How she became a vampire... How she avenged of the men wich almost kill her.

In the same time, ther are a lot of victims in Seattle : a vampire transforms humans for an army !

Cullens must stop them, otherwise Volturi come and will maybe come see if Bella is a vampire...

Then Cullens and the Pack become (almost) friends, and all training with Jasper... 

Jasper explain to Bella his past : he was the Lieutenant Jasper Withelock. During the secession war, three women stop him and one, Maria, transform Jasper. So he becomes a glorious warrior : he fights opposite another vampires, with Maria's army. He was his puppet.

Jasper's words make react Bella : she understands now ! Riley Biers, one of Seattle victims, is the puppet of Victoria !

But the Army os Newborns is coming...

The Cullens and the Pack destroy the young vampires.

But Victoria and Riley guess that Bella is with Edward. So they follow his smell. Edward wants protect Bella, but he is alone (Seth, a wolf, is hurt) and the Villains are two... So Bella helps him : she cuts herself her skin. Riley and Victoria are distract and Edward and Seth kill Victoria and Riley.

Finally Bella and Edward are happy and... engaged...