I have placed all of the PAA trip summaries (with permission from U.Miami Libraries) that I have on our Aerophilately site. I wish I could say all of them but some are missing, especially for the summer of 1941. Some of the 1940 sheets are badly faded. When I get the chance I will search the NY Times archives to get what is available for the missing data for 1940 and 1941.
I have a 400 page book in the works that I hope to have ready for publishing within the next week. Will keep you posted.
I hope that we can build a great site with data like this for each of our interests.