A Gambit re-issue of this instructive endgame guide.

For all chess-players - from beginners to grandmasters, and whatever their
style of play - one thing is certain: rook endings will arise in a great many of
their games.
Yet it is precisely in this area of the game that many players give away
hard-earned points, either through lack of knowledge or inadequate understanding.
Most previous books on the subject have been extremely technical and theoretical,
but this one is different. John Emms provides the essential specific knowledge
and explains the key concepts that will enable readers to find the right
plan in most common types of rook endings.
John Emms is one of England's strongest grandmasters, and an experienced
trainer. He is also a skilful and versatile writer: he has several opening
monographs and general guides to his credit, and authored the hugely
popular work, The Ultimate Chess Puzzle Book.

Gambit books by John Emms: The Most Amazing Chess Moves of All Time,
Play the Open Games as Black, The Survival Guide to Rook Endings,
The Ultimate Chess Puzzle Book.
"Emms' book is certainly not a reference work although he goes through the
material in a very systematic fashion. He offers lots of explanation,
all the examples have been throughly computer-checked for accuracy and
there is a quiz to test what the student has learned (there is also one on
double rook endings at the very back of the book as well).
Highly Recommended." - IM John Donaldson, www.jeremysilman.com