At starwars.com, they have the cover scans and a brief synopsis of Destiny's Way, the next NJO hardcover. The summary states:
On the New Republic's provisional capital world, a retired and ailing war hero returns, hoping to stem the tide of sabotage and betrayal.
There's a small pic of Ackbar on the back cover, as well. Combined with the comment about the New Republic needing Ackbar's leadership more than ever from The New Essential Guide to Characters, I have a feeling that the Vong are going to meet their match in November.

'Bout time!!