This is the first Clive Cussler book I have started reading. I thought I would give one a go. Only I noticed it was written by Graham Brown. So how does that work then? Actually it is quite a good story. It is fairly cinematographic. I could imagine Tom Cruise in it. A freighter carrying two supercomputers has been sent to the bottom of the sea. You would think that would be be bad for the computers, but no, because they are liquid cooled anyway. I wondered about that, because water is not very good for integrated circuit boards, especially salt water. You would think it would short circuit the PCBs. I suppose the PCBs were coated with some waterproof covering.