The Transformers: Phase One Omnibus #1

The Transformers: Phase One Omnibus, published by IDW Publishing, is a small-sized (8.3 x 5.9 inch) trade paperback which reprints the first three IDW Transformers story arcs (minus Stormbringer), serving as an uninterrupted story of the Transformers' initial dealings on Earth. Though the cover is prominently numbered as the first in a series, it was the only such IDW omnibus to be released. The cover is a re-use of Infiltration issue 6, cover C by Klaus Scherwinski.; The Transformers: Infiltration #06; The Transformers: Escalation #16; The Transformers: Devastation #16