Story endings

I have one or two chapters to write in order to finish my firefighter story Fire And Ice/May Day/Too Late For Spring. I must decide on a drawn out ending  or a quick one.  The drawn out path requires wrapping things up with a pretty ribbon; a gradual slide to the end,   while the other, being sharper  will leave a few things hanging, especially repercussions for the protagonist.

I really have to change the title as I’ve checked out books with similar titles and believe me there are tons.  In this case, I’d rather not ride on the coat tails of them during book searches.  I feel my work has to standout on its own.  I’ll take any and all suggestions for a new title.  This will be my third firefighter eBook and I hope a catchy title will lead to being a popular book with eReaders.