The Snowball Effect
The Snowball EffectHaley Cass
Characters in The Snowball Effect
4 characters, main characters first.Main characters
Regan Gallagher
Sutton's best friend, left behind when Sutton moves to Rome; her new roommate has disliked her from the start.
Emma Bordeaux
Regan's new roommate, who took the apartment for its low rent and is dealing with her mother's return.
Supporting characters
Sutton Spencer
Regan's best friend, who has moved to Rome; the lead of the first book.
Charlotte Thompson
Sutton's partner from the first book, who appears again here.