Actually, at the top of every month,
there's a post on Psi Phi that posts the whole upcoming schedule, but to save you the trouble of clicking....
June
DS9: These Haunted Seas by David R. George and Heather Jarman (to)
*
Terok Nor: Dawn of the Eagles by S.D. Perry & Britta Dennison (mm)
July
Myriad Universes: Infinity's Prism by Christopher L. Bennett, William Leisner, and James Swallow (tp)
**
DS9: Fearful Symmetry by Olivia Woods (mm)
August
Myriad Universes: Echoes and Refractions by Keith R.A. DeCandido, Chris Roberson and Geoff Trowbridge (tp)
***
TNG: Greater Than the Sum by Christopher L. Bennett (mm)
September
ENT: Kobayashi Maru by Andy Mangels & Michael A. Martin (mm)
October
COE: Wounds by Ilsa J. Bick, Keith R.A. DeCandido, John J. Ordover, Terri Osborne, and Cory Rushton (to)
****
Destiny Book 1: Gods of Night by David Mack (mm)
November
Destiny Book 2: Mere Mortals by David Mack (mm)
December
Destiny Book 3: Lost Souls by David Mack (mm)
2009
January
Mirror Universe: Shards and Shadows, ed. by Marco Palmieri & Margaret Clark (tp)
TOS: Errand of Fury Book 3: Sacrifices of War by Kevin Ryan (mm)
* Reprints the 2002
Mission: Gamma novels
Twilight and
This Gray Spirit.
** Includes the short novels
Places of Exile by Bennett,
A Less Perfect Union by Leisner, and
Seeds of Dissent by Swallow.
*** Includes the short novels
A Gutted World by DeCandido,
Brave New World by Roberson, and
The Chimes at Midnight by Trowbridge.
**** Reprints the 2005 eBooks
Malefictorum by Osborne,
Lost Time and
Wounds by Bick,
Identity Crisis by Ordover,
Fables of the Prime Directive by Rushton, and
Security by DeCandido.
For the acronymically challenged:
hc = hardcover
tp = trade paperback
to = trade paperback omnibus (collecting titles previously released)
mm = mass media paperback
mr = mass media paperback reprint (of a previous hc or tp release)