ERB Firsts Title
ERB Firsts - First edition books by Edgar Rice Burroughs
MARS (1-6) MARS (7-11) PELLUCIDAR (1-6) VENUS (1-5)
1 A Princess of Mars 7 A Fighting Man of Mars 1 At the Earths Core 1 Pirates of Venus
2 The Gods of Mars 8 Swords of Mars 2 Pellucidar 2 Lost on Venus
3 The Warlord of Mars 9 Synthetic Men of Mars 3 Tanar of Pellucidar 3 Carson of Venus
4 Thuvia, Maid of Mars 10 Llana of Gathol 4 Back to the Stone Age 4 Escape from Venus
5 The Chessmen of Mars 11 John Carter of Mars 5 Land of Terror 5 Tales of Three Planets
6 The Master Mind of Mars 6 Savage Pellucidar

MARS SERIES
A Princess of Mars The Gods of Mars The Warlord of Mars Thuvia, Maid of Mars The Chessmen of Mars The Master Mind of Mars
10/10/1917
10,200 copies
9/28/1918
10,000 copies
9/27/1919
20,000 copies
10/13/1920
17,000 copies
11/29/1922
12,500 copies
3/10/1928
5,000 copies
A Fighting Man of Mars Swords of Mars Synthetic Men of Mars Llana of Gathol John Carter of Mars
5/15/1931
? copies
2/15/1936
4,000 copies
3/15/1940
3,500 copies
3/26/1948
9,225 copies
7/24/1964
? copies
PELLUCIDAR SERIES
At the Earth's Core Pellucidar Tanar of Pellucidar Back to the Stone Age Land of Terror Savage Pellucidar
7/22/1922
17,000 copies
9/5/1923
10,000 copies
5/29/1930
? copies
9/15/1937
5,000 copies
5/1/1944
3,500 copies
11/25/1963
? copies
VENUS SERIES
Lost on Venus Carson of Venus Escape on Venus Tales of Three Planets
Pirates of Venus
2/15/1934
5,068 copies
2/15/1935
5,000 copies
2/15/1939
3,500 copies
10/15/1946
20,000 copies
4/27/1964
? copies