What modern collected sets/omnibus would you most highly recommend to a Hickman fan?

[FanboyStranger]

The Secret History by Pecau and Kordey. This is an obvious source of inspiration for Hickman's work. There's three beautiful HC omnibii from Archaia.

The Invisibles

[Billy Batson]

The Incal and Metabarons
Graham & co's Prophet
Elephantmen
Starstruck
20th Century Boys, and Pluto by Urasawa
Kirby's Fourth World Saga but it might be "too old" for your taste
Twilight* by Chaykin and Garcia-Lopez
Simonson's Orion**

*collection comes out around Christmas
**omnibus comes out in March 2015

[Ari Gold]

Hasn't been mentioned yet, but Hickman's Pax Romana is probably my favorite series of his. It all fits in 1 trade, but worth it in my opinion. Nightly News was the first Hickman book I ever read, and love that one as well. Neither of these are superhero based, nor traditional comicbook storytelling, but great reads.

Also would suggest Kieron Gillen's run on Journey into Mystery. Not science based I suppose, as it involves gods and demons, but an amazingly creative and complete run that's available in Complete Collection (oversized softcover books).

[Wikoogle]

Thank you so much for the awesome advise guys. Planning to order the Secret Warriors Omnibus and the Annihilation Omnibus to start, as soon as I can find either of them in stock for a decent price.

What are the odds they will be reprinted soon so I won't have to overpay for used copies of these omnibo?

Feel free to link me to any omniboo you recommend to a Hickman fan that are being sold at a good price per page.