A massive rip in the fabric of space and time leaves Space command's deep space fleet stuck on the other side of the rift. Meanwhile alien ships from another dimension arrive on Earth en masse on the other side of the divide. Captain Maguire, a decorated graduate of the Space command academy, whose unorthodox approach to duty is also his strength in a desperate bid to defend commands his starship the Sandawana into the rift in a desperate bid to defend Earth. 
Arriving on Earth he initiates the counter attack to repel the alien ships from Earth.  Other starships of  Space command's deep space fleet arrive on Earth to support the Sandawana's fight against the alien ships. Under the vicious barrage of lasers and missiles from Space command's deep space fleet, the alien ships begin to withdraw to their own dimension. But as they retreat the aliens launch a ground operation and take a senior Space fleet officer captive. 
Captain Maguire is forced to pursue the aliens taking the fight to their home world.

Interdimensional, a starship trilogy

"Electrical element warriors", replied administrator Rasplos. 


"They are so called because their bodies emit a high voltage of electricity". 


"You mean they are some kind of electric eels?", asked captain Maguire. 


"I am not familiar with your eels. I assure you though that the wave are not animals". 


"I did not mean it that way", said captain apologetically. "Any way how are they supposed to help ?", asked captain Maguire. 


"They will neutralise the Bulba by bombarding the area for kilometers around the entity with extremely high voltage. The extreme voltage will result the entity's structural intervention being dismembered", explained chief administrator Rasplos. 


"My ship along with the crew will also be destroyed along with the Bulba", said captain Maguire. 


Trapped(5)