Joseph Gabrieli: 4 books

Brian, presumed dead for 10 years, has returned to his friends with a compelling story. Wanting more than that, they demand hard facts; what they get is abduction and induction into an intergalactic army, with a good chance of being blown into space dust – a war, with reptilians from another dimension....

After our three heroes from Planet Earth saved the universe from the reptilian hordes (and were summarily court-martialed for insubordination and other offences), the League of the Four Galaxies settled back into its usual complacency. Even though the enemy was preparing for a second round, they preferred...

In part three, Willy and his crew begin preparations for the invasion of the Reptilian dimension. Brian and John complete their officer’s training and Brian is assigned to Willy’s destroyer as a junior officer. John is sent back to continue his apprenticeship in the Pilot’s Guild.The escapees...

Brian survives a deadly attack that damages his brain so that he cannot be in any unilateral position of authority for several years. John gets punished for making and installing “illegal” devices and gets sent to the brig. While there the ship is attacked in an ambush. He begs Nivoren to let...