As in closer to the margins or a slimmer font? This is minion pro, maybe I need to buy a professional font to make it look nicer.Looks good! The font and spacing look ok if that is what you want, I ran a bit tighter with bigger font, except it all depends on preference.
I've spent about 5 minutes reading it and I'm already a huge fan.I use Butterick’s Practical Typography to help me for figure out things like fonts and spacing.
The space between the lines, it looks like it is double space. I usually go with 1.15, which is me, you can go double space, or 1.5 if that is the feel you want, it's really a question of aesthetics.As in closer to the margins or a slimmer font? This is minion pro, maybe I need to buy a professional font to make it look nicer.