Because you like Charlie Kelmeckis in The Perks of Being a Wallflower

John Tyree has survived heavy gunfire and aggressive enemy soldiers. But can he handle a girl? See them in Dear John.

R is sweet for a zombie. See them in Warm Bodies.

Curiosity and compassion aren't always to Jonas' advantage. See them in The Giver.

Hannah Baker is a buoyant spirit broken by the cruelties of high school. See them in Thirteen Reasons Why .

Dimitri Belikov is a stoic vampire guardian who has the reserve, focus, and discipline of a soldier. See them in Vampire Academy .

A responsible kid, Hugo Cabret is still capable of flights of fancy. See them in Hugo.

Rose Hathaway is a reckless, rebellious smartass who's training to be a royal vampire guardian. See them in Vampire Academy.

An outgoing and quirky optimist, Louisa Clark has a zest for life. See them in Me Before You.

Paulie Bleeker is shy, sweet, and super into orange tic-tacs. See them in Juno.

Eleanor puts up a tough front, even when everyone else tries to tear her down. See them in Eleanor and Park .

Stuck on a lifeboat with zoo animals without food and fresh water, Pi Patel uses his intelligence to face the greatest test of all: survival. See them in Life of Pi.

Formerly a "sweater-set-wearing, mojito-drinking sorority girl", Paige Collins is now a successful sculptor with slight memory loss. See them in The Vow.