Looks like a fairly standard intro to plasma physics with some more advanced topics at the back.
This makes a good second book on plasma physics - Chen's Introduction to Plasma Physics has yet to be beaten as a first book on the subject in my experience. But Cairns provides a good reference on the basics of a wide variety of theoretical approaches, phenomena, experimental methods and applications in plasma physics, admittedly requiring a much greater mathematical knowledge than Chen, but without being terrifying like Ichimaru's "Basic" Principles of Plasma Physics, which is anything but basic. A minor irritation is Cairns' use of the informal "goes as" for "proportional to." Not sure why it winds me up so, given I know perfectly well what he means.
I'm a sucker for words; especially unusual words, or foreign-language words that have no straight translation into English, and the beauty of this book's cover made it impossible to resist it, even though I already have similar books.
Luckily this small but beautifully illustrated collection of words are almost entirely different from those found in the books I already have and the author also included English words that are rarely used or hardly known (Deipnosophist, n, someone skilled in small talk or in conversing around the dining table).
Bonus points to the author and publisher for including not only an index of the words themselves, but an index of the words by language. Demerit points because once again nobody thought to include a pronunciation guide, and figuring out how to pronounce cwtch (Welsh, n, hug or cuddle; a safe place; the cupboard beneath the stairs) is beyond my meagre abilities to even guess.