From A Wiki of Ice and Fire
Forlorn Hope is an ironborn longship and part of the Iron Fleet. It is slower than Iron Wing, Sparrowhawk, and Kraken's Kiss.
A Dance with Dragons
Forlorn Hope is part of the Iron Fleet contingent dispatched to Slaver's Bay.
- ↑ 1.0 1.1 A Dance with Dragons, Chapter 63, Victarion I.