Chess openings are listed and classified according to their first few moves. There are interesting statistics on the frequency of chess openings from chess databases.
Statistics
1800–1900
1901–1935
Modern
e4–e5 (64%)
e4–e5 (31%)
e4–e5 (15%)
e4 other (23%)
e4 other (20%)
e4 other (35%)
d4–d5 (10%)
d4–d5 (28%)
d4–d5 (15%)
d4 other
d4 other (16%)
d4 other (23%)
other (5%)
other (12%)
The table shows how common each opening was for each era. It shows movement away from symmetrical defences and an increase in asymmetrical defences. In reply to 1.e4, the Sicilian and French Defence, and to 1.d4 the Indian defences become more common. It also shows an increased use of the English Opening for White.
There are few opening book for beginners. Some degree of understanding is needed before the details of an opening can be grasped. The endgame and middlegame should be studied before opening theory. The following books show complete games with elementary explanations of the moves:
Chernev, Irving 1998. Logical chess: move by move. London:Batsford. ISBN0-7134-8464-0
Chandler, Murray 2004. Chess for children. London:Gambit. ISBN978-1904600060
King, Daniel 2000. Chess: from first moves to checkmate. London:Kingfisher. Illustrated, 64 pages. ISBN0-7534-0447-8
Pritchard, David Brine 2008. The right way to play chess. 8th ed, Right Way. ISBN978-0716021995
Wolff, Patrick 2005. The complete idiot’s guide to chess. 3rd ed, New York:Alpha. ISBN0-02-861736-3
Other sources
None of these are suitable for beginners, but might be used by chess teachers and players of intermediate strength. Tip for teachers: always check the book's reviews.
John Watson. Mastering the Chess Openings, Gambit Publications. Four volumes by a leading American author and chess coach.