Bergmann’s Comet, Bk 3, builds on the two previous books: Batwing – Bergmann’s Commitment, Bk 1, and Bergmann’s Team, Bk 2, continuing the story of a tr

Bergmann's Team continues Guy and Nita's effort to acquire a Human Team to assist Banderat and Striver engineers in diverting the comets threatening Earth. The

“BERGMANN’S ORBITAT”, Bk 5, details the return of Bergmann’s Team from Stavara in the Hub, bringing back a Banderat shuttle, Accelerator, they will use

Bergmann’s Equestrian Venture is the 4th book in the nine-book series. Earth was spared the brunt of a comet-induced planet-wide winter by the Striver-led, Ba