The Hirono Chronicles. Thomas J.H. Boggis

Meera is dying. After months on the run with Takashi the Council have reclaimed her, but the gift is slowly killing her. Takashi and Meera discover their only hope is to enter Sen’i – the spirit realm – and to beg an almighty spirit to transfer it. But an unnatural sickness is spreading through Sen’i and they must first stop it before it is too late… Book 3 of The Hirono Chronicles trilogy – SPIRIT WAR takes you on a final journey into the distant past to a land where honour, respect and duty are valued above life itself, a land where death is no barrier to loyalty… or to love.