Penguin Books is a publisher founded in 1935 by Sir Allen Lane and V.K. Krishna Menon. Penguin revolutionised publishing in the 1930s through its high quality, inexpensive paperback

Paperback

Paperback, softback or softcover describe and refer to a book by the nature of its binding. The covers of such books are usually made of paper or paperboard, and are usually held together with glue rather than stitches or staples...

s, sold through Woolworths

Woolworths Group

Woolworths Group plc was a listed British company that owned the high-street retail chain, Woolworths, as well as other brands such as the entertainment distributor Entertainment UK and book and resource distributor Bertram Books...

 and other high street stores for sixpence. Penguin's success demonstrated that large audiences existed for serious books. Penguin also had a significant impact on public debate in Britain, through its books on politics, the arts, and science.