I've read most on Brooke's list and concur - good stuff.
I'll add the following:
Thunderbolt! Robert S. Johnson
Shattered Sword: the untold Story of the Battle of Midway Johnathon Parshall
Wolfpack Warriors, Roger Freeman ( this book has many first hand accounts from pilots, crew, support personnel, etc..)
The Forgotten Soldier Guy Saajer (the best...)
Fighter Pilot: The Memoirs of Legendary Ace Robin Olds
The Blond Knight of Germany, Erich Hartman
Gabby; A Fighter Pilots Life
Zemke's Wolfpack, Hub Zemke
Lost Victories; Memoirs of Hitler's most Brilliant General, Von Manstein
The Rommel Papers, Liddel-Hart
Stuka Pilot; Hans Erich Rudel
Storm of Steel, Ernst Junger (WWI)
Goodby to all That, Robert Graves
Leningrad; The Epic Seige (1941-1944)
Inferno; the Epic Life and Death Struggle of the USS Franklin in WWII
In Deadly Combat:A German Soldier's Memoir of the Eastern Fron
Black Edelweis; A Memoir of Combat and Conscience by a Soldier of the Waffen-SS
The Killer Angels, Shaara (Civil War)
The German Aces Speak, Colin Heaton