ZombiU continues to be well-received by audiences and features second-screen game play that uses the Wii U GamePad controller to manage items or scan for hidden secrets in real time.

ENGADGET: Nintendo announces new ZombiU Deluxe Set Wii U bundle for $390

In a case such as Mr. Hurd's, "I think a judge would be more open to an argument that there is a real and imminent danger that trade secrets would be inherently disclosed, " Mr. Zieff said.

WSJ: H-P Sues Hurd After Oracle Appointment

For Nick Austin, author of Secrets Of The Norman Invasion, the book which claims Crowhurst as the real Hastings site, accuracy is everything.

BBC: Magazine