Star Trek The Next Generation: 20th Century Computers and How They Worked
Star Trek The Next Generation: 20th Century Computers and How They Worked, subtitled "The Official Starfleet History of Computers", was released in  by Prentice Hall under the imprint of .

Written by Jennifer Flynn (now Jennifer Fulton since her marriage to journalist Scott M. Fulton, III in 1993), the book was an educational textbook for computer science students, covering the history of computer technology and its current state of development at the time, but presented in the in-universe context of the  era, as a textbook for students at Starfleet Academy.

Summary
From the back cover
"Go where you've never gone before... deep into the micro-universe inside your personal computer. The crew of the U.S.S. Enterprise leads you and 24th Century Starfleet Academy students on a fascinating journey through the interior of a 20th century PC.

"Probe the mystery of how a PC turns electricity into data that it can process, store, and transmit to other computers.

"Explore how information travels from a keyboard or mouse through the system to the monitor and printer.

"Learn what the silicon chips that make up computer memory look like and how they work.

"Investigate the software [programs] that drives the computer's operation.

"Seek out the beginnings of the information age – cybernetics, virtual reality, artificial intelligence, nanotechnology, fuzzy logic, and more. Compare 20th Century computer technology to the computer technology used on the Starship Enterprise."

Contents
Foreword, pp. IX-X
Preface, pp. XI-XII
Guide, pp. XIII-XVIII
Introduction, p. XIX
Chapter 1: Tracing the Path of the Letter 0, pp. 1-3
Storing the Press of a Key, pp. 4-7
Displaying a Key Press, pp. 8-9
Printing a Key Press, pp. 10-12
Chapter 2: The Core of the Personal Computer: The System Unit, pp. 13-15
Inside the System Unit of a Twentieth Century PC, pp. 16-19
A Closer Look at the CPU or Microprocessor, pp. 20-22
The PC's Bus, pp. 23-25
A Closer Look at RAM, pp. 26-28
Chapter 3: A Closer Look at the Microchip, pp. 29-30
How a Microchip Was Build, pp. 31-32
How a Microchip Stored Information, pp. 33-36
Chapter 4: Input Devises, p. 37
The Keyboard, pp. 38-39
The Mouse, pp. 40-42
The Trackball, pp. p. 43
Graphic Tablets, pp. 44-45
Scanners, pp. 46-47
Touch Screens, pp. 48-49
Musical Interfaces, pp. 50-52
Chapter 5: Output Devices, p. 53
The Monitor, pp. 54-57
Printers, pp. 58-64
Chapter 6: Storage Devices, p. 65
Hard Disk Drives, pp. 66-69
How Information Was Saved to a Hard Disk, pp. 70-72
Diskettes and Floppy Disk Drives, pp. 73-74
CD-ROM, pp. 75-78
Flopticals and Magneto-Optical Disks, pp. 79-81
Tape Drivers, pp. 82-84
Chapter 7: Data Transfer, p. 85
Modems, pp. 86-92
Chapter 8: Networks, p. 93
Local Area Networks, pp. 94-97
Network Architecture, pp. 98-100
Wide Area Networks, pp. 101-104
Chapter 9: Operating Systems and User Programs, p. 105
The Role of the Operating System, , pp. 106-108
How MS-DOS Managed Its Tasks, pp. 109-111
How MS-DOS Managed Memory, pp. 112-117
The Role of Software, pp. 118-120
Popular Types of Applications, pp. 121-124
Chapter 10: Emerging Technologies of the Late Twentieth Century, p. 125
Robots and Cybernetics, pp. 126-128
Artificial Intelligence, pp. 129-134
Artificial Life, pp. 135-136
Virtual Reality, pp. 137-138
Fractals, pp. 139-141
Morphing, p. 142
Chaos, p. 143
Nanotechnology, pp. 144-146
Appendix: Galaxy-class Starship Computer Systems, pp. 147-152
Index, pp. 153-161

Background information
In order to enhance the presentation of the book as a work set in the Star Trek universe, the book included a preface from Lieutenant Commander Data, featured full-color illustrations from both Hans & Cassady, Inc. and husband Scott Fulton in the style of Michael Okuda's okudagrams, and included, as an appendix, the fourth chapter of the Star Trek: The Next Generation Technical Manual, " Starship Computer Systems".
At the time of the book's publication, both the Alpha Books imprint and publisher Prentice Hall were owned by Simon & Schuster, which itself was owned by Paramount Communications, then Star Treks rights holder.

Next Generation 20th Century Computers and How They Worked, Star Trek: The