Do you have Undaunted Courage by Stephen E. Ambrose on tape?
Thanks for asking! Unfortunately, it appears that we only have Undaunted Courage in print, not audio. We could try to rustle it up for you through inter-library loan, but even at its best that process would be highly unlikely to get a copy of the audiobook here before you depart for your trip. If you'd like, though, we're happy to try - feel free to call 402-444-4857 with questions about ILL.
Thanks again for using AskOPL!