The Unremembered Empire »

is the 27th novel in the Horus Heresy series by Dan Abnett . It is a pivotal entry that consolidates numerous plot threads and focuses on the creation of Imperium Secundus . Core Premise & Plot

: Notable scenes include the Lion's tactical "hug" of Guilliman and the Space Wolf Watch Pack's interactions with the Primarchs. Reading Context The Unremembered Empire

: The introduction of the Pharos device on Sotha, which plays a major role in later lore, begins here. is the 27th novel in the Horus Heresy series by Dan Abnett