By Jacqueline Antonovich
-Life in a 1949 circus.
-WWII ration cookbooks.
-An 1870 gender ratio map of the U.S.
-Poisons, potions, and unicorn horns.
-The history of lobotomized U.S. soldiers.
-The first ransom note in American history.
-Will the real Santa Claus please stand up?