people thought that was done forever, and toyota would be the biggest company in the industry going forward. and gm is back on top. i don't think size is quite as important to their success as focus. and continue to improve their products. and i think the most telling effect about gm's rebirth is the number one passenger selling car in the country today is chevrolet cruise, small car from general motors. >> host: we've been talking with bill vlasic was the author of "once upon a car." i enjoyed your book and certainly enjoyed visiting with you. >> guest: thank you very much. appreciate it. >> that was "after words," booktv censure program in which authors of the lives nonfiction books are interviewed by judas, public policymakers, legislators and others familiar with the material. "after words" airs every weekend on the tv at 10 p.m. on saturday, 12 and 9 p.m. on sunday, and 12 a.m. on monday. you can watch "after words" on line. go to booktv.org. click on afterwards in the upper left side of the page. spent on the go, after which is available via podcast to itunes and xml. is a booktv.org and clic