North-Holland Publishing Company, 1954. — 367 p.
The organization of Roman seapower during the first Punic war.
The problem of the Corvus again.
The causes of the war and the problem of war-guilt.
The beginning and the first years of the war (264-261).
The first years of the Roman naval effort (260-257).
The invasion of Africa (256-255).
The years 254-251.
The great crisis (250-249).
The last round (242-241).
Closing remarks.