hi diggeraone,may this help you ,the books i have about a26 "douglas a26 &b26 invader" by Crowood Aviation Series ,Scott Thompson/author/i get this last year/ next is"b26 invader units over korea" by Osprey Aviation #4,next is "korean air war" by Motorbooks International rel.2003,Robert F.Dorr & Warren Thompson/authors,netx is "korea the air war/2/" Osprey Aerospace rel.1992,Warren Thompson/author.in the first mentioned book you will find pictures of interior,armament,engines,development history,first combat expieriences and lot of pictures of this beautiful plane,the other books have pictures of invaders used in korean war/all color,also the man that flown and serviced them,great ideas to built a diorama,ihope this will help and good lack.