Pamphlet 1 - discussion of Chazal's error in saying that there is spontaneous generation of living organisms from non-living matter.

Pamphlet 2 - discussion of Chazal's error regarding the anatomy of animals, which led them to make erroneous Halachic rulings on treifah.

Pamphlet 3 - a zoological error in the Torah: neither hare (arnevet) nor hyrax (shafan) bring up their cud.

Pamphlet 4 - Chazal supposed that the earth is flat and the sky is a dome, which served them as basis for making Halachic rulings on the times of beginning and end of the Sabbath.

Pamphlet 5 - clarification of Chazal's knowledge regarding the length of the lunar cycle (the synodic month).

Pamphlet 6 - clarification of Chazal's knowledge regarding the length of the year, which served as basis for determining the Jewish calendar.

Pamphlet 7 - discussion of Chazal's error regarding the anatomy of women's reproductive systems, which led them to make erroneous Halachic rulings on niddah.

Pamphlet 8 - The Oral Torah, as well as the Holy Writ, are human constructs.

Pamphlet 9 - This pamphlet shows changes between the ancient Hebrew script and the modern and discusses in which script the Ten Commandments were written. Also discussed is how the Israelites behaved when a scroll of the Torah was found and they suddenly found out that they must celebrate Passover.