If the flip‑book, dual reading experience of Replica hooked you, you’ll love how Illuminae tells its story through hacked emails, interviews, IMs, and AI redactions. Where Lyra and Gemma’s mirrored narratives let structure shape truth, Kady and Ezra’s scattered files force you to piece together a cover‑up as chilling as the secrets at Haven—right down to a rogue intelligence that twists the record the way Haven’s handlers twist the girls’ lives.

In Replica, seeing the same night—Haven’s explosion, the flight with Lyra and Caelum, Gemma’s discoveries—through both Lyra’s and Gemma’s eyes changes everything. Legend uses that same electricity: Day and June alternate chapters, each revealing a different side of the Republic’s lies, so every reveal recontextualizes the last—much like how Lyra’s escape and Gemma’s investigation keep reframing each other.

If Lyra’s dawning awareness—learning she’s more than a numbered "replica," forging a bond with Caelum, and questioning the fate Haven planned for her—moved you, Never Let Me Go will hit just as hard. Kathy, Ruth, and Tommy grow up in a school with a purpose as chilling as Haven’s, and their quiet, heartbreaking search for meaning and love echoes Lyra’s fight to define herself beyond the lab’s labels.

Haven’s project turns kids like Lyra into assets, with adults deciding what a "replica" is worth. Unwind pushes that same moral pressure to the breaking point: when Connor, Risa, and Lev are marked to be "unwound," the system literally partitions their bodies for parts. If you were compelled by Replica’s questions about who gets to play god—and who pays the price—this will keep you up late turning pages.

Gemma’s digging into Haven—and the revelation that her parents are entangled in its experiments—parallels Amy’s investigation aboard the spaceship Godspeed. Like the institute’s secrets after the explosion that throws Lyra and Caelum into the world, Godspeed hides manipulated records, altered medicine, and a leader who decides who gets to know the truth. If you loved the uncovering of Haven’s lies, this mystery will scratch the same itch.