Famous Russian Aircraft series

I bought a book of MiG-31 of these series its a great job by the legend man Yefim Gordon,its a full story for this interceptor,and hundreds colour pics,but I think its lacking for some details,like(cutaway drawings,pics for Kazakhistan AF)
before I buy the rest,what about both books Su-27 and MiG-29(I mean pics,cutaway drawings)?
thx