Hi. I'll be doing a master's degree in nanophysics and working on electron transport in arrays of qubits. I don't know anything (or barely) about the second quantization and would like a book which covers it, and on condensed matter overall. So far I've been told about Bruus&Flensberg's "Many-body quantum theory in condensed matter physics", Mahan's "Many particle physics" and Chaikin&Lubensky's "Principles of condensed matter physics". I'm open to hear any new suggestions or comments on this ones.