Bat Curiosity

[alchemyprime]

Out of Bat Curiosity, I vaguely remember a race that bred and rode giant bats as their main mounts. What book was that in? I have an encounter that I want to use bat mounted bad guys with rifles for, and I vaguely remember that.

[Gavinfoxx]

Desmodu, in Monster Manual II I think. Or is it Monster Manual III?

[Solaris]

MM II, pp 62-65. The desmodu bats are pp 65-66.