Download or read book The Douglas B-18 and B-23 written by Dan Hagedorn, Jr. and published by . This book was released on 2015-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The B-18 was lauded by crew members as a superb anti-submarine aircraft. The B-18 and its obscure development, the handsome B-23 were precisely the right aircraft, at the right time, to help America defeat the serious Axis submarine threat in the Caribbean and train most of the B-17 crews who headed overseas.