How we decide

Every verdict on this site comes from the same ten checks, set in advance and applied to every book in the same order. Here they are in full, along with the rules that override them.

Why format matters at all

Most people pick a format by habit. But the same book can be a five-star experience in one format and a slog in the other, and it usually comes down to structure rather than quality. A book that jumps between 1974 and the present day asks you to hold two threads and check back when you lose one. A page lets you do that in a second, and an audiobook makes it genuinely difficult. A thriller with one narrator and a relentless forward push asks nothing of you except attention, which is exactly what you have spare on a commute or a dog walk.

So the question is not "is this a good book". It is "what is this book asking me to do, and which format makes that easier".

Each of the ten below either fires for a book or it does not, and both sides are counted before any verdict is written. Where the count alone does not settle it, a deciding factor does, and the page names which one. Every verdict also carries a confidence figure: ninety-five and above is clear cut, eighty to ninety-four is clear, sixty-five to seventy-nine is leaning, and anything under sixty-five is a close call. We publish the close ones as close ones.

The five checks that point to reading

The timeline jumps

Dual timelines, past-and-present structures, and anything that opens a chapter with a year. When you lose the thread on audio you have to scrub back and hunt. In print you flick back a page. Books like Sea of Tranquility and All the Light We Cannot See live in this category.

There are a lot of points of view to hold

If a book rotates through five narrators and you are expected to remember who knows what, print gives you chapter headings you can see and a structure you can navigate. The exception is a production where each point of view gets its own performer. That answers the problem in a different way, and it is counted on the listen side instead.

The prose is worth stopping on

Some sentences are the reason to read the book. If you would want to stop, reread a line and sit with it, that is a reading behaviour, and an audiobook keeps moving whether you are ready or not.

There are a lot of unfamiliar names to hold

Invented names, imported names, and names spelled in a way the ear cannot reconstruct. Hearing an unfamiliar name is much harder than seeing it, and a listener can carry a name for twenty hours without ever learning how it is written. This is a comprehension problem rather than a taste one, which is why it carries so much weight. Fourth Wing and Circe both turn on it.

The layout carries meaning

A map in the front matter, a novel told in emails and text messages, footnotes, a page where the typography is part of the joke. If the arrangement on the page is doing work, that work does not survive being read aloud. This check replaced a softer one about books you expect to love, because it is a fact about the book rather than a fact about you.

The five checks that point to listening

One thread pulls it forward

Fast, propulsive, single-thread stories. Thrillers, mysteries, high-concept science fiction with a clock running. Nothing punishes you for losing concentration for a moment, and audio suits momentum.

One voice carries all of it

One point of view, one narrator, no structural gymnastics and nothing to lose track of. This is the shape audio handles best.

It is read by the author

Memoir read by the person who lived it. Hearing Michelle Obama or Jennette McCurdy tell their own story is a materially different experience from reading it, and a better one. This check is about people telling their own lives, so it does not fire simply because a novelist steps into the booth.

The recording does something a plain reading cannot

A full cast with a separate performer for each character, a production built around the text, a device that only exists in sound. A large cast is not a problem on audio when every character has their own voice. It is an advantage. Daisy Jones & The Six is written as a transcript of interviews, and the recording does not just suit it, it completes it.

The effect depends on delivery

Jokes that need timing, a line that only lands when somebody says it out loud, comic understatement that the eye skates over. A good narrator lands them. The page leaves you to do the work yourself.

The overrides

Three rules sit above the count, and any verdict they decide says so on the page.

A book you expect to love is not one of the ten. Reading does tend to give the deeper connection, and plenty of people save the books they are most excited about for print. But that is a fact about the reader rather than the book, so it sits outside the checks and only ever tips a close call.

Exceptional narration beats expecting to love a book. If a book would otherwise be a read on taste grounds and the recording is genuinely exceptional, audio wins. Julia Whelan narrating Atmosphere is the case in point: a book most readers would take on instinct, and the best audiobook experience we have had.

Exceptional narration does not beat a comprehension problem. A superb single narrator cannot spell fifty Greek names for you, and no recording replaces turning to a map mid-chapter. Where a brilliant production meets a book you would struggle to follow by ear, the book wins and the verdict is a read. That line decides both Circe and Fourth Wing, and it is why each of them is published as leaning rather than clear.

When we say "either"

"Either works" is a real verdict, not a shrug. It means we have looked and the book genuinely holds up both ways: nothing structural pushes it towards print, nothing about the production pushes it towards audio. In that case the honest answer is whichever you will actually finish.

What the checks are based on

They reflect what readers and listeners generally find easier to follow in each format. They are not a claim about everyone. Plenty of people follow jumping timelines on audio without any trouble at all, and some readers would rather hear a dense literary novel than work through it on the page. Verdicts are rechecked annually, because editions and narrators change.