Aktion	Zweigstelle	Standorte	Status	Frist	Vorbestellungen
Vorbestellen	Zweigstelle: 02., Engerthstr. 197/5	Standorte: JF.E JM.H Flet	Status: Verfügbar	Frist:	Vorbestellungen: 0
Vorbestellen	Zweigstelle: 03., Fasang. 35-37	Standorte: JF.E 1 JM Flet	Status: Verfügbar	Frist:	Vorbestellungen: 0
	Zweigstelle: 06., Gumpendorferstr. 59-61	Standorte: JF.E JM.H Flet	Status: Verpackt	Frist:	Vorbestellungen: 0
Vorbestellen	Zweigstelle: 13., Preyergasse 1-7	Standorte: JF.E/1 JM.H Flet	Status: Verfügbar	Frist:	Vorbestellungen: 0
Vorbestellen	Zweigstelle: 15., Hütteldorfer Str. 81a	Standorte: JF.E JM.H Flet / Mother Tongue Library	Status: Verfügbar	Frist:	Vorbestellungen: 0
Vorbestellen	Zweigstelle: 19., Billrothstr. 32	Standorte: JF.E JM.H Flet	Status: Verfügbar	Frist:	Vorbestellungen: 0
Vorbestellen	Zweigstelle: 23., Breitenfurter Str. 358	Standorte: JF.E / 1 JM.H Flet / ab 10 Jahren	Status: Verfügbar	Frist:	Vorbestellungen: 0

Ivy and Maggie have been best friends ever since they were born at exactly the same minute twelve years earlier. They're always on the look-out for a new adventure but unfortunately Crowood Peak is officially the most boring town in the world. Or at least it was until children start to mysteriously disappear and, even stranger, none of the grown-ups seem to have noticed ... It's up to the Double Trouble Society to work out what's going on. All the evidence points to the old mansion next door with strange green lights in the windows and a new owner who looks suspiciously like a witch!

Can Ivy and Maggie solve the mystery of Hokum House and rescue their friends or will they be next on the witch's list of victims? (Verlagstext)