A clearer way into English reading

Start with your level, time or purpose.

You do not need to know which genre you want. Choose the kind of reading session you can sustain, then let Linden narrow the shelf.

Linden English levels

Choose challenge without guessing

Calibration V2 gives every book a CEFR-aligned reading range and shows whether the estimate comes from a complete-text sample or edition metadata—not an exam score.

Compare all levels

How Calibration V2 works: Linden samples sentence length, long-word share and marked historical language when a complete reader edition is available. Guide-only records use publication context, source language, subject demands and any source readability record. Every estimate remains provisional; choose the easier range for speed and the harder range for close reading.

Choose by outcome

What do you want from the next session?

Each route opens a live Library filter, so you can refine the results by topic, length or availability.

Prefer a sequence?

Follow a guided reading path

Move from a welcoming first book toward greater range with an ordered plan and a reason for every step.

Browse all paths

A useful estimate, not a gate

Your interest still matters most.

CEFR describes language ability, not literary worth or reader identity. If a book holds your attention, use the guide, audio and dictionary tools and keep going.

Open the full library

Search Linden

Find books, guides and ideas

Search titles, authors, English levels, reading goals, subjects, idea hubs, paths and chapter titles. Results explain why they matched. Press / anywhere.