El Ayuno Escogido por Dios/God's Chosen Fast, Spanish Edition
by Arthur Wallis (Author)
Amazon
https://www.amazon.com/AYUNO-ESCOGIDO-POR-DIOS-Spanish-ebook/dp/B00L88EM9S
Christianbook
Un manual practico que trata de los pasajes importantes de las Escrituras sobre el ayuno. Tambien trata de las normas practicas envueltas en dicho tema. El ayuno es importante. Es una ventana que abre nuevos horizontes en el mundo invisible. Es una arma espiritual provista por Dios para ayudarnos a "derribar fortalezas."
A practical handbook on the important Scripture passages concerning fasting. This book also explains the process surrounding this topic. Fasting is important. It is a window that opens to new horizons in the invisible world. It is a spiritual weapon provided by God to help us "destroy strongholds.”
7 Pasos Básicos para Ayunar y Orar con Éxito, Bill Bright, tamaño bolsillo
https://www.amazon.com/básicos-ayunar-Successful-Fasting-Prayer/dp/0789901900
Claramente Cristiano
Please put the word ayuno in the search engine.
I recommend the book by Bill Bright. I do not recommend the book by Jentezen Franklin.