Free yourself from cosmological tyranny! Everything started in a Big Bang? Invisible dark matter?...

D. Geraint Lewis, author of an impressive range of books for Welsh learners, here tackles adverbs...

Free yourself from cosmological tyranny! Everything started in a Big Bang? Invisible dark matter?...

An engaging defence and critique of the various arguments from both science and religion on the f...

Mastering Public Health: A Postgraduate Guide to Examinations and Revalidation, Second Edition is...

This short book discusses the latest in terms of cosmology's knowns and unknowns and sets out to ...

An engaging defence and critique of the various arguments from both science and religion on the f...

A new edition of an alphabetical list of Welsh words that cause a mutation, and a summary of the ...

Dark matter remains one of the central mysteries in modern physics, although modern astronomical ...

A step-by-step guide to building your own Welsh sentences, with exercises and glossary. Reprint. ...

'Have you ever wanted to travel to the edge of the universe? What about getting sucked up into a ...

If knowing what preposition to use is causing you problems while writing in Welsh, here is an eas...

A full list of adjectives that take comparison in Welsh. It includes some inflected forms which m...

A volume brimming with quotations from the last 30 years by various poets. This is an ideal volum...

'Common Welsh words together with mutated and other forms, especially for beginners and non-Welsh...

A step-by-step guide designed to help familiarize beginners with the structures and spelling of f...

A light-hearted novel about two lifelong friends who try to make sense of their lives.

Simplifies Welsh grammar for intermediate and advanced learners using clear color-coding, bridgin...

The Welsh numerical system uses a hybrid system of counting - using both the traditional system a...

An essential tool for advanced Welsh learners wishing to understand common idiomatic Welsh saying...