C39Black5 book lines continue
Kieseritzky Gambit, Long Whip
King's Gambit Accepted1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 h5
Also known as KGA: Kieseritsky, Long Whip Defence, King's Gambit Accepted, Kieseritzky Gambit, Long Whip, King's Gambit, Accepted.