The anthologies and short stories don't advance the main storyline but do add depth and color to the universe and are well worth reading. I have tagged them with a letter, for example 7 is a main book, 7A is an anthology and could be temporarily skipped if your wife is waving the butcher knife in the background
1. On Basilisk Station (Apr 1992)
2. Honor of the Queen (June 1993)
3. The Short Victorious War (Apr 1994)
4. Field of Dishonor (Dec 1994)
5. Flag In Exile (Sep 1995)
6. Honor Among Enemies (Feb 1996)
7. In Enemy Hands (Jul 1997)
7A. More Than Honor (Jan 1998) (Anthology)
8. Echoes of Honor (Oct 1998)
8A. Worlds of Honor (Feb 1999) (Anthology)
9. Ashes of Victory (Mar 2000)
9A. Changer of Worlds (Mar 2001) (Anthology)
10. War of Honor (Oct 2002)
10A. The Service of the Sword (Apr 2003) (Anthology)
11. Crown of Slaves (Sep 2003)
12. The Shadow of Saganami (Oct 2004)
13. At All Costs (Nov 2005)
14. Storm from the Shadows (Mar 2009)
15. Torch of Freedom (Nov 2009)
16. Mission of Honor (June 2010)
16A. In Fire Forged (Feb 2011) (Anthology)
16B. Honorverse Tech Bu9 (Oct 2011) in the Baen Free Short Stories 2011 collection.
17. A Rising Thunder (Mar 2012)
18. Shadow of Freedom (Mar 2013)
18A. House of Steel (May 2013) (Compendium)
18B. Grayson Navy Letters Home (2012) in the Baen Free Short Stories 2012 collection.
18C. Beginnings (July 2013) (Anthology)
19. Cauldron of Ghosts (Apr 2014)
20. Shadow of Victory
(forthcoming Nov 2016)The Star Kingdom series, can be read separately: (Stephanie Harrington & treecats)
1. A Beautiful Friendship (Oct 2011)
2. Fire Season (Oct 2012)
3. Treecat Wars (Oct 2013)
The Manticore Ascendant series, can be read seperatly: (very early RMN)
0. A Call to Arms in the Beginnings anthology (July 2013)
1. A Call to Duty (Oct 2014)
2. A Call to Arms (Oct 2015)
3. A third book is in the works, no idea as to title yet.
Dates in parenthesis are the date the books were (or are scheduled to be) published.