Kup, Blackrock, Mayday, and Action Man join forces with the likes of Optimus Prime, Sgt. Savage, and more to unravel the secrets of the newly formed shared universe. The team has the Talisman, a mysterious object with fantastic powers that dates back to when Transformers first visited the Earth. Now they just need to figure out why their enemies want it so bad!

Meanwhile, Rodimus and his Autobot crew continue their adventure as they chase the starship Lost Light--and its mutinous new captain! The hunt is on as all sides converge on Troja Major as the race to unlock the secrets of a unique Cybertronian reaches its desperate, violent conclusion. Plus, Optimus and his Autobots narrowly prevented an alien invasion of Earth. Now, in the aftermath, dive into stories of war, loss, regret, and redemption featuring untold tales from the ancient past of Cybertron.

Collects Revolutionaries issues #5-8 by John Barber, Fico Ossio, Guido Guidi, Agnes Garbowska, and Ron Joseph; Transformers: Lost Light issues #8-12 by James Roberts, Priscilla Tramontano, Jack Lawrence, Alex Milne, and Andrew Griffith; Transformers: Optimus Prime issues #7-10 by John Barber, Priscilla Tramontano, Casey W. Coller, Kei Zama, and Livio Ramondelli; Transformers Annual 2017 by John Barber and Priscilla Tramontano; and Transformers: Salvation by John Barber and Livio Ramondelli.