Based on the Marvel Previews #3, October for December 2015, I'd say you need to pre-order the following books in order to keep up with Spider-Man.
Amazing Spider-Man #1.2
- Cover By Simone Bianchi
- Variant Cover By Ryan Ottley
Amazing Spider-Man #4
Amazing Spider-Man #5
Marvel Universe Ultimate Spider-Man Spider-Verse #2
Spider-Man 2099 #4
- Cover By Francesco Mattina
- Marvel '92 Variant By Pasqual Ferry
Spidey #1
- Cover By Nick Bradshaw
- Variant Cover By Humberto Ramos
- Hip-Hop Variant By Gyimah Gariba
- Young Variant By Skottie Young
Web Warriors #2
- Cover By Julian Totino Tedesco
- Variant Cover By Gabriele Dell'otto
- Marvel '92 Variant By Mark Bagley
Reprints
Amazing Spider-Man Vol. 1 HC
Amazing Spider-Man Vol. 2 HC
Amazing Spider-Man / Inhumans / All-New Captain America: Inhuman Error TPB
Marvel Universe Ultimate Spider-Man & The Avengers Digest
Marvel Universe Ultimate Spider-Man: Web Warriors Vol. 3 Digest