1970 Comics Review. This will be the last Flip Book we feature for an entire year of comics. The size of and number of covers we need to include has increased with every Flip Book due to the increased amount of books released in that year. We are not even including all the covers from the years in question because it would be just too large for a web page app to run! Even with the decline in sales which began after 1968 the number of titles increased as publishers settled for lower print runs while offering more choices and trying to find the next hot title. DC & Marvel Covers 1970 features a lot of work from Neal Adams, Gil Kane, John Romita, Jack Kirby, Carmine Infantino and many more.