Sexto Julio Frontino: Estratagemas

Sexto Julio Frontino: Estratagemas.

Strategemata, or Stratagems, is a work by Frontinus, a collection of examples of military stratagems from Greek and Roman history, ostensibly for the use of generals. Frontinus is assumed to have written Strategemata towards the end of the first century AD, possibly in connection with a lost work on military theory (source: Wikipedia).