This collection of three publications details Edward Jenner's investigations into the connection between smallpox and coxpox, and the creati…
Oskar Pfungst book is a detailed piece of investigative journalism looking into Clever Hans, an Orlov Trotter horse that was claimed to have…
In Children's Short Works, Vol. 032
Librivox's Children's Short Works Collection 032: a collection of 15 short works for children in the public domain read by a variety of Libr…