From their announcement:
Songs of Our Ancestors is a Flying Lead/Song of Blades variant produced by Zombiesmith Miniatures to allow you to play with their spectacular Quar range.
You can now purchase the 109-page PDF straight from Ganesha for $11.99.
The Long War has entered a new phase. Decisive battles are now won by a handful of rhyflers fighting for freedom, king, or home. Based on Flying Lead and Song of Blades and Heroes, this book provides rules for fighting smaller skirmish actions between the might of Alykinder’s Crusade, the strength of the Coftyran Crymuster, and the elusive Partisans of Elghmore.
With only five to fifteen rhyflers per side, commanders can lead several smaller conflicts within a shorter amount of time. Individual rhyflers live or die by their choices as Yawdryls and is-Caertens keep the group moving toward their objective. With the support of Cavalry and heavy weapon teams, a bold Caerten may lead his charges to victory whether they fight for their freedom, their king, or their home.
Gather your rhyflers, fight for your cause, and join your squad in singing the Songs of Our Ancestors!