Yes, the fifth book in the increasingly inaccurately-named Hitchhiker's Guide Trilogy. The 'final' was meant as a sly dig at Eoin Colfer's addition to the seri

Yes, the fifth book in the increasingly inaccurately-named Hitchhiker's Guide Trilogy. The 'final' was meant as a sly dig at Eoin Colfer's addition to the series, "And Another Thing", which attempted to wrap up the story after Adams' death. I read it shortly after release and didn't give it a fair chance.