I have three new books:
https://www.amazon.co.uk/17th-Bomb-Group-William-Baird-x/dp/1563111616
https://www.amazon.com/gp/product/0960590056/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
https://www.amazon.com/319th-Action-Harold-Oyster/dp/1938667158