Railroad Car History aptly describes the combined efforts of Eric Neubauer, Dave Casdorph and Darrell Sawyer in the publication of information on railroad cars and related topics. Dave and Eric have both been involved in this area since they founded Freight Cars Journal about 25 years ago. Both have written numerous articles for railroad model magazines. Eric has also drawn dozens of scale drawings for various publishers. Darrell became involved when he started publishing his Freight Cars Illustrated line of books in 2006. Like the other two, Darrell originally became interested in collecting data and photographs to support model building, but soon found that model building was no longer his primary activity. All three are currently committed to publishing e-books in PDF format.