An Argentine writer born in 1970.
Valle in 1995 founded the arts and alternative science periodical Volvamos al Sol, which he published and edited until 1997.
In 1996, he obtained his first literary prize in his homeland for a fantastical short story titledYagarbudi and eight years later was a finalist for Spain’s Espiral prize for excellence in science fiction writing for his short story El maestro Chi.
Valle’s works have been included in some important anthologies such as Cuentos y cantos de amigos para amigos and China ha despertado.
Since 2002, he has participated in the literary workshop run by poet Horacio Salas.