Dennis Gard Robb

A leading Starfleet scientist suddenly goes off the deep end, faking his own death to go into hiding. Then, five years later, he returns, meaner and...

With an imminent Romulan invasion, Captain Bradley Prentice finds himself caught between a mysterious warlord who will stop at nothing to see the...

When a massive temporal disaster strikes, the year 2399 is left a devastated ruin with much of the Federation destroyed and Earth a volcanic...