Mania for setting fires
A). Pyromania
B). Kleptomania
C). Logomania
D). Nymphomania
Pyromania
One word substitute is Pyromania.
Pyromania: an obsessive desire to set fire to things.
Kleptomania: a recurrent urge to steal, typically without regard for need or profit.
Logomania: pathologically excessive (and often incoherent) talking.
Nymphomania: uncontrollable or excessive sexual desire in a woman.