The informal name given to the time machine created by Davidon, capable of traveling to any time or place on Earth. The name came from a song by the Doors, and was dubbed by Paula Price, a woman from the 1990s kidnapped by Davidon and taken to the 1930s.
There have actually been two Crystal Ships:
- The original, built by Davidon and used to kidnap women from across many different times and hold them in his house, in a remote location in Northern California. (The Crystal Ship)
- A new one built by the Silver Ghost, Chrismon Yarborough, and Darcy Aisling, with assistance from Davidon and Hei Lian, used to pursue a miscreant through time. (Pieces of Time)