Avoidable.
Unless, perhaps, you’re researching the ways and means of funeral parlours in Britain.

Strictly 1-dimensional.
Avoidable.

Waaaaaay too long. Avoidable.
Hard to b elieve it got 130 people to comment on it – incredible, but true, as displayed here.

Lady detective + slightly weird fiance + rich friend + detective’s pop + insignificant others (including victim) = what?
Beats me. Avoidable, unless you’re stuck on a desert island with nothing else to do. In that case it’s passable.