it looks like something was wrong on the EssentialSequential website, on my sketchbook page.
There was a flat shipping cost of 20 dollars. Now it should be fixed at 7.50, as it should have been in the first place.
PURCHASE "SOME LIKE IT ROUGH"
Sorry about the inconvenient, guys.
Hope you'll still interested in purchasing a copy.
Let me remind you that the first ten buyers get a free headsketch inside.