|Vanguard Book 2 : Summon The Thunder
Tensions mount within the Taurus Reach as the Federation, Klingons and Tholians face off against one another. Meanwhile, both the Klingons and Federation are discovering ancient Shedai artefacts on planets in the Reach - and the Shedai owners are coming back to reclaim their property with lethal force. , an ancient race of beings, threaten the lives of all aboard Vanguard. As the prospect of all-out war looms, Commodore Reyes must try to safeguard his station whilst learning all he can about the returning menace.