vimbaimurindagomo

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

"Captain", a familiar voice called out from inside his mind. "The Drachalian fleet is about to engage the alien armada", the voice which he recognised as belonging to Sanse, gently announced. "I have read your subconscious and know how you feel about the Drachalians. But the truth is we need the numbers their fleet brings for an adequate defence". 


"Maybe they can weaken the armada if they attack", captain Maguire suggested. 


Finest hour