Books about the roman and/or ancient navy *naval warfare*

[DanRO]

After much searching, I bought the following two books:

-Greek and Roman Naval Warfare; A Study of Strategy, Tactics, and Ship Design from Salamis (480 B.C. to Actium)
by William Ledyard Rodgers (Author)

-Naval Warfare Under Oars, 4th to 16th Centuries; A Study of Strategy, Tactics and Ship Design. (Naval Classical Library)
by William Ledyard Rodgers (Author)


Are there any other good books about the ancient naval warfare/tactics/ships around? I often check the Internet and bookstores but sadly, success is always pretty scarce :/