Book Trailers - Check Them Out! discussion

Here's one of my favorite book trailers. It has some WWII footage that I had not seen before.
A Pledge of Silence by Flora J. Solomon

https://youtu.be/pEI7Cb0YJpY

A Pledge of Silence is about the nurses stationed in the Philippines during WWII. After the Japanese attack, the nurses end up manning open-air hospitals in the jungle, working in underground tunnels, are eventually captured and taken Prisoners-of-War.