Books to improve the middle-game-endings without QUEENS

HELLO GUYS, 

ok , i have a little problem   . I am a patzer when my queen is out of the board.   I get good positions against strong players 2300-2400 FIDE in  slow games, but when i change my queen , i lose all my chances to win the game and the outcome most likely  is a defeat. 

Do you know any good book about this topic in practical chess ?  

For me  the queen is the soul of chess,   the modern chess in fact , start in century  XV  thanks to the new pieces  queen and bishops if i remember correctly.

work on endgames, and positional play.

Don't do what linlaoda suggested.

^

ok sir!

1. Mark dvoretsky Maneuvering the art of piece play. There you get Queenless middlegame.

2. Mikhail Botvinnik's best games Volume1 &2 by Czech Republic. Many positions are present with Queenless middlegame.