Why does it take so long with delivery expected late March?

I need to order ALL BOOKs at the same time to take advantage of a discount for a bulk order. Without this the production of books is unviable. The main book takes approx. 4 -6 weeks work plus each individual book approx. 3 hours.

2016-10-12T11:10:03+00:00 General - Both Std and Custom|