By Robert Muchamore 

By Molly E. Lee 

By Jason Gurley 

By Dyan Sheldon 

By Elon Dann 

By Ibtisam Barakat 

By Liz de Jager 

By Liz Hyder 

By Kim Savage 

By Mal Peet 

By Danielle Stinson 

By Elizabeth Ross 

By Joanna Meyer 

By Daniel Kraus 

By Chani Lynn Feener 

By Michael Pryor 

By Emily A. Duncan 

By Natalie Whipple 

By Andrea Cremer 

By Susan Dennard 

By Alyson Noel 

By Scott Westerfeld 

By Tiffany Schmidt 

By Chloe Coles