Ok, I get that but it's not quite what I'm asking....Destiny has the "meat" of the Borg invasion as I understand it, but which of the prequels directly affect it.
Destiny is the Borg Invasion. Period.
Greater Than the Sum is the TNG novel that takes place immediately before the Borg Invasion. It features the
Enterprise-E crew on a mission to destroy an assimilated starship left over from
Before Dishonor before its drones can re-connect themselves to the main Collective and send it advanced technology. The Invasion does not feature in it -- this was a different set of Borg who weren't connected to the main hive. However, the finale of
Greater Than the Sum dramatizes the very first attack in the Borg Invasion, leaving it to
Destiny to tell the actual story.
Before Dishonor is the TNG novel that immediately precedes
Greater Than the Sum. It features an attack on the Sol system from a Borg cube that has been disconnected from the Collective and denuded of its drones.
Resistance is the novel that precedes
Before Dishonor (with the novel
Q & A as a standalone in between them). The cube that attacked Earth in
Before Dishonor was from this novel, but you don't need to read it. I never did.