Amph From Derlavai to Southern victory: A Harry Turtledove thread

Discuss the works of Harry Turtledove -- alt-history, fantasy, mixture of the two (Guns of the South would be in the last category.)

My favorite book is definitely The Victorious Opposition in the Southern Victory series. Despite the fact that you know the war will break out, it's still exciting to read.

So, what do you think of:

Stand-alone novels
Guns of the South
The Two Georges
In the Presense of Mine Enemies
Rulled Britannia

Pearl Harbor duology
Days of Infamy
End of the Beginning

Lizard invasion
WorldWar
In the Balance
Tilting the Balance
Upsetting the Balance
Striking the Balance

Colonization
Second Contact
Down to Earth
Aftershocks

Homeward Bound

Fantasy Civil War
Sentry Peak
Marching through Peachtree
Advance and Retreat

Fantasy WW2
Into the Darkness
Darkness Descending
Through the Darkness
Rulers of the Darkness
Jaws of Darkness
Out of the Darkness

Crosstime traffic
Gunpowder Empire
Curious Notions
In High Places

Southern victory
How Few Remain

Great War
American Front
Walk in Hell
Breakthroughs

American Empire
Blood & Iron
The Center Cannot Hold
The Victorious Opposition

Settling Accounts
Return Engagement
Drive to the East
The Grapple
At the Death

These are the ones I've read (well, except The Grapple and At the Death, which weren't realeased yet.)

Any other Turtledove fans here?