Marvel Comics Official Spider-Island Checklist From Amazing #664
Amazing Spider-Man #664 includes a checklist, that can be found in the letters page, for the upcoming "Spider-Island" event.
The 29 issue event begins next month with Amazing Spider-Man #666 and concludes in November with Amazing Spider-Man #673.
We see there is a Heroes For Hire one shot this October. I wonder if September's HFH #12 is the last, otherwise why wouldn't "Spider-Island" cross over into that as it does the others or double ship for the month?