Angels in Uniform Children's book

Una dama extranjera descubre con su familia, la ciudad del Sol en los Estados Unidos de America. La ciudad era magica, porque la tristeza de todas las personas que llegaron desaparecia.
En la ciudad, Dios guarda un ejercito de angeles, que visten uniformes de diferentes colores y disenos para cuidar de todos sus habitantes. Estos angeles le robaron el corazon. La dama siempre los llamara: Angeles con uniforme.
A foreign lady discovers with her family the City of the Sun, which is in the United States of America. The city was magical; the sadness of everyone who arrived there disappeared.
In the city, God kept an army of angels who wore uniforms of different colors and designs to protect all its inhabitants. These angels stole her heart. The lady would later call them angels in uniform.