If you are a professional Engineer, then you should presumably have a lot of that? But, any of the common ATPL guides will help, also Rolls Royce's book "The Jet Engine". Phil Croucher's book is useful, but more shallow than the CATS or Oxford equivalents which are one volume per subject.
For preference, I'd go for the CATS notes if you can get them, if not Oxford.
A favourite with universities teaching principles of flight to undergraduate Engineers now is Anderson's "Introduction to Flight", which I'd recommend highly.
G