13 by Jason Robert Brown & Dan Elish

Evan learns what it is like to be a man when his parents separate and he moves from New York to Indiana right before his bar mitzvah.

13 Curses by Michelle Harrison

When fairies steal her brother, Rowan agrees to locate thirteen charms in exchange for her brother.

13 Little Blue Envelopes by Maureen Johnson

Ginny receives a packet of 13 envelopes from her deceased aunt which send her on a scavenger hunt across Europe.

13 to Life by Shannon Delany

Jessie's life changed when her mother died, and it will change even more now that she learned about the existence of werewolves.

13 Treasures by Michelle Harrison

Bedeviled by evil faeries, Tanya is sent to live with her grandmother, and she attempts to solve a mystery along with the caretaker's son.

Thirteen Days to Midnight by Patrick Carman

After the death of his foster father, Jacob Fielding gets the power of indestructibility.

Thirteen Reasons Why by Jay Asher

Clay receives a box of thirteen cassette tapes sent by his classmate Hannah who recently committed suicide.