I am Mary Elizabeth Barclay Erb's oldest grandson. I have a copy of both this book ( While America Sleeps, Foundations Crumble ) and ( Invasion Alert ) and intend to scan these into .pdf format. I am authorized to do so as a direct heir. I have photographs of the author and will post them soon. She was a fabulous person, an outstanding patriot, a dedicated musician, a loving grandmother who I accompanied to numerous political meetings in Santa Barbara, CA in the mid 1960's. She was my muse, and the inspiration for me to study political science and law. Love you Nana.