Lucan, fine poet though he be, is yet one of the most faulty and incalculable of the whole recalcitrant tribe. At the very outset we are surprised by a monstrously fulsome dedication to Nero of a work apparently devoted to a vilification of the man on whose amazing career Nero's empire is founded. Satire being quite out of the question, we must suppose that, despite his republican sympathies, Lucan, recalled as Suetonius says from Athens and received with marked favours, felt some acknowledgement required. At the worst we may regard it as a prudent step to forestall any treacherous slave-copyist, or delator who might have heard a partial recitation; and after Seneca's disgrace in 62, in which year the separate publication of books i–iii indicated by Vacca may have occurred, caution would be still more needful. To the same precaution it may be due that, in the poem proper, anti-Caesarian bias is not immediately apparent. The initial attitude seems impartial: general causes are mentioned; we get the plain statement:
Quis iustius induit arma, Scire nefas; magno se iudice quisque tuetur: Victrix causa deis placuit, sed victa Catoni;
and even some hesitation by Caesar himself, who, at the Rubicon, confronted by the Genius of Rome, exhibits terrors equal to any recorded of pious Aeneas; though after this he is consistently resolute, and is soon credited with a savage desire for bloodshed2 quite inconsistent with his reported actions and with history.