Math Powerland - How to debate flat earth ? And Win !
TheNASAchannel
Ebooks :
William Carpenter - One hundred proofs that the earth is not a globe
Thomas Winship - Zetetic cosmogony
Karl A. Smith - Is the earth a globe whirling in space ?
David Wardlaw Scott - Terra firma
Samuel Shenton - The plane truth
Eric Dubay - The flat-earth conspiracy
Mark Knight - Flat Earth advanced The moon fonction and cataclysm
Eric Dubay - 200 proofs earth is not a spinning ball
Samuel Birley Rowbotham - Earth not a globe
Flat Earth - PDF