Rewitched- Lucy Jane Wood

Belladonna Blackthorn hasn't lost her magical spark, but she hasn't seen it in a while either.

Balancing work at her beloved London bookshop, Lunar Books, with handling her toxic boss and concealing her witchcraft from those around her, Belle is burnt out. Perfecting the potential of her magic is the last thing on her mind.

But, when her thirtieth birthday brings a summons from her coven and a trial that tests her worthiness as a witch, Belle risks losing her magic for ever. With only a month to fix things and a suspicion that dark forces may be working against her, Belle will need all the help she can get - from the women in her life, from an unlikely mentor figure and even from an infuriating coven watchman who's sworn to protect her...