Focus on Fostering: Anxiety Books for kids

Here are two books that help young kids understand and deal with fearfulness.

Don't Be Scared, Little Cub 
by Jillian Marker and John Bendall-Brunello
pub: Paragon Publishing
 
Cute little story about a lion cub and his father on a nighttime walk.  Frightened by the noises and shadows in the night darkness, Little Cub is reassured by the presence of his father. The story ends with the tables being turned and Little Cub being brave.

There's A Nightmare in  my Closet

written and illustrated by Mercer Mayer
Dial Books [Pied Piper series]

Fun story of a child who defeats the nightmares in his closet only to end up comforting them when he discovers they are more afraid of him.

Also available on YouTube in several versions, including a fun animated version narrated by Billy Crystal.