The Codex Universe — five novels, one cosmology.
William Alexander is the pen name of William Alexander Aldred, a novelist from Flint, Michigan. Under that byline he wrote the Codex Universe — five novels published in the fall of 2026 that tell one story across four timelines: a man writing a code to protect the human mind from the machine age, a twin who jumped and was lied about, and the keepers who carried the rough telling of the truth across the ages against the smooth one that won.
The series' mission statement is four words long — "Tell them I jumped" — and its standing law is one sentence: loneliness is love with nowhere to go.
This page is the author's front door: the five books in reading order, the series page Amazon never gave him, and — below — the doors to the rest of the man's work, each in its own house.
Read them in order. Each book carries its premise and its listing; the Codex Universe series page carries the arc whole.
Codex Universe · Book 1
A man building a machine to carry the human mind past death — and the Codex of laws written before the power exists, to keep the powerful from owning the afterlife.
Published September 22, 2026 · Kindle · Paperback · Hardcover
Codex Universe · Book 2
Why Nothing split: the Mother, the Zero, and the twin who jumped — he was not pushed, he was not cast out — and the lie told about it afterward.
Published fall 2026 · Kindle · Paperback · Hardcover
Codex Universe · Book 3
The tragedy of the lie itself: a vow — "Tell them I jumped" — and how the smooth telling replaced the rough one across scripture and history.
Published fall 2026 · Paperback
Codex Universe · Book 4 · The Codex telling
The Singularity era told sooner and smoother — the same deep events as Pain Is Love, in the telling the series itself warns you about.
Published fall 2026 · The Codex rewrite of the 2026 original
Codex Universe · Book 5
The Prophet walks backward through his life to the Zero, then forward to Eden: the temptation was a rescue. The book's final line is its first — "The loop begins."
Published fall 2026 · Kindle
This house is the author's. The man has other work, and each kind lives in its own place. These are the doors:
His physics is kept on his own house — the papers, the record, and the claim, in his full name.
Start with the five books above — or take the whole shelf at once.
The Universe page carries the five-book arc as a series — the reading order, the four timelines, and the law the whole thing stands on.
The exolex, and the first of its kind, live on Dave's house.