In the late 4th century, pressure from the Huns forced the Goths to
cross the Danube into the Roman Empire. The resultant Battle of
Adrianople in 378 was one of Rome's greatest defeats. Both western
(Visigoth) and eastern (Ostrogoth) branches of the Goths had a complex
relationship with the Romans, sometimes fighting as their allies against
other 'barbarian' interlopers but carving out their own kingdoms in the
process. Under Alaric the Visigoths sacked Rome itself in 410 and went
on to establish a kingdom in Gaul (France). They helped the Romans
defeat the Hunnic invasion of Gaul at Chalons in 451 but continued to
expand at Roman expense. Defeated by the Franks they then took Spain
from the Vandals. The Ostrogoths had a similar relationship with the
Eastern Roman Empire before eventually conquering Italy. Adrianople, the
events of 410 and the Ostrogoths' long war with Belisarius, including
the Siege of Rome, are among the campaigns and battles Simon MacDowall
narrates in detail. He analyses the arms and contrasting fighting styles
of the Ostro- and Visi- Goths and evaluates their effectiveness against
the Romans.