John Iovine John Iovine is the author of several popular TAB titles that explore the frontiers of scientific research. He wrote the cult classic Robots, Androids, and Animatrons, as well as Homemade Holograms: The Complete Guide to Inexpensive, Do-It-Yoursef Holography; Kirlian Photography: A Hands-On Guide; Fantastic Electronics: Build Your Own Negative-Ion Generator and Other Projects; and A Step into Virtual Reality. Read More Read Less