Inventing the Flat Earth ( ISBN 978-0-275-95904-3) is a 1991 book by historian Jeffrey Burton Russell debunking the notion that medieval Christians believed the Earth was flat. [1] [2] [3]
Inventing the Flat Earth ( ISBN 978-0-275-95904-3) is a 1991 book by historian Jeffrey Burton Russell debunking the notion that medieval Christians believed the Earth was flat. [1] [2] [3]