Amazon.co.uk have updated there listings with blurbs for two of the Post-Nemesis TNG novels coming later this year:
Q & A, by Keith R.A. DeCandido:
Few of Star Trek's recurring characters have made such an impact as the mercurial, capricious and frequently menacing Q. A seemingly all-powerful being who nevertheless came naked and vulnerable to Captain Jean-Luc Picard for help; cosmic joker, judge and arbiter of the universe; this is an entity to whom humanity apparently means nothing, yet who learns lessons in humility, tolerance and hope from his interactions with Captain Picard and his crew. Now top genre writer Keith R.A. DeCandido conjures him vividly to life as his path and that of the USS Enterprise cross once more, and, in typical Q fashion, he presents Picard and his crew with a deadly challenge to solve the secrets of an enigmatic planet. If they fail, the universe will end.
Before Dishonor, by Peter David:
To the disbelief of Starfleet Command, and especially of Admiral Janeway, the Borg were not vanquished when the USS Voyager destroyed their transwarp conduits. A disabled Borg cube seems to hold the answers to why the Borg are now striking out and killing, without troubling to assimilate their prey. Admiral Janeway, Seven of Nine and a team of Federation scientists know they don't have much time to stop the threat. Meanwhile Captain Jean-Luc Picard and the crew of the USS Enterprise, who barely defeated the Borg who were trapped in Federation space, turn to Ambassador Spock for help. Can they discover what lies behind these strange and chilling developments before the Borg can make their triumphant return?