The Lunar Chronicles . Absolutely one of my favorites ! It's a clash of Disney princesses, Indiana Jones and Star Wars! Must read Marissa Meyer
Two-book series/duologies seem to be gaining popularity in YA! Check out some of these duets! Except Treatment is a trilogy not a duet.
Teh Chronicles of Narnia - C S Lewis
The Ruby Red Trilogy Boxed Set - Kerstin Gier, Anthea Bell
You have every book in the series proudly displayed in your house. 19 Undeniable Signs You're Obsessed With "The Mortal Instruments" Series
Snow Like Ashes is one of my favorite series!
(I need to find more books to read. Only reason this is posted.) don't have to be a teen to enjoy these 12 teen book series! Perfect for fans of The Hunger Games, Divergent, and Twilight.
20 series to read if you loved divergent
12 Teen Book Series Adults Will Love. These may be teen books, but adults will love them for their emotional storytelling and fast-paced action.