Nicknamed the 'bible of Garabandal' this is perhaps the greatest work written on the subject of Garabandal.
"She went in haste to the Mountain" by Eusebio Garcia de Pesquera, O.F.M., CAP. Translated from Spanish by B. Miller, Gerard Suel and Otto Miller Second English Edition of 1981 original translation published unaltered in one volume in 2003