Hot groups : seeding them, feeding them, and using them to ignite your organization / Jean Lipman-Blumen, Harold J. Leavitt.

Pt. I. Hot groups: what they are and why they're hot. The hot group state of mind: what is it? where is it? why does it matter?
Hot groups: why now?
How hot groups think: left brain? right brain? how about both?
How hot groups work: fast, focused, and wide open
pt. II. Who leads hot groups? and who seeds new ones?. Leaders of hot groups I: three kinds of leadership
Leaders of hot groups II: some options for the leader of a new group
Leaders of hot groups III: leaders who seed many crops of hot groups
pt. III. Hot groups' structures and strategies: how do we get there from here?
Hot groups and the organization: a marriage of inconvenience?
Using hot groups to improve the organization: some more marriage counseling
Why some hot groups fizzle while others sizzle: four cautionary tales
Hot groups and the individual: what's in it for me? and what's not?
The organizational surround I: where and when do hot groups thrive?
The organizational surround II: hot groups also grow in unexpected places
pt. IV. An optimistic view of what's ahead. Things change at different speeds
Differential rates of change augur glad tidings.