Daisy Timeline and Summary

Daisy arrives in England and meets her cousins, then spends some quality time with her Aunt Penn learning about her mother before Aunt Penn takes off to Norway.
Daisy starts doing the dirty with her younger cousin, Edmond.
Daisy and all her cousins frolic in the sunshine, enjoying a utopian life free of grown-ups and responsibilities.
World War III finally creeps into Daisy's life when she and her cousins get ousted from their home by soldiers.
Daisy and Piper get sent to live with a family in Reston Bridge, separated from the boys; the girl start volunteering for the war effort.
Daisy witnesses a coworker and the man she's staying with get brutally murdered, so it's definitely time to run.
She and Piper hide out in a barn with a bunch of others, and during an attack, Daisy and Piper make a run for it.
While finding their way home, Daisy and Piper experience a bad mushroom trip.
Finally arriving at the farm where her male cousins are supposed to be, Daisy finds everyone dead and her cousins nowhere to be found.
Daisy and Piper return home, where they live in the lambing barn and spend their days trying to survive.
A phone call changes Daisy's fate, and she's shipped back off to America, where she spends six years working and waiting for the war to be over.
With the war now over, Daisy finally returns to England and her cousins, with the help of her father's status.
Edmond's pretty angry and shut down, but Daisy vows to work at nurturing their relationship for as long as it takes.