The albums are...
A Heart Wide Open
After the Fair
Aquella Noche
Cada Nino
Culture Swing
Destiny's Gate
Frontejas
Homeland
My Homeland (recent re-recording of Homeland)
Our LIttle Planet
Sign Of Truth
Taos To Tennessee
The Best of Tish Hinojosa Live
West

If you asked me to name the best most beautiful female voices, I would have to include Linda Rondstadt, Emmylou Harris, Karen Carpenter and Tish Hinojosa.
Her original songs are mostly in English, but some of the more beautiful of them are in Spanish, about things close to her heart and living in a border state.
For instance, listen to this sample track....
Donde Voy

I cannot of course include the artwork here for every of the albums, but here are a couple...