Drawing With Sketch and Penny by Andrew Lewis

Psychopharmacology and Pregnancy

Megan Galbally, Martien Snellen & Andrew Lewis

Psychiatry
The ABC's of Fruit

Andrew Lewis

Education
The Optimistic Sloth

Andrew Lewis

Fiction for Kids
The Dog and His Shadow

Andrew Lewis

Fiction for Kids
Drawing With Sketch and Penny

Andrew Lewis

Education
Nature-Inspired Optimizers

Seyedali Mirjalili, Jin Song Dong & Andrew Lewis

Computers & Internet
The Animal ABC Book

Andrew Lewis

Education
A Light Deficiency

Andrew Lewis

Romance
I Love Cats!

Andrew Lewis

Animal Fiction for Kids
Ricky's Lost Car

Andrew Lewis

Fiction for Kids
Drug-Device Combination Products

Andrew Lewis

Engineering
The Mini Tales of Buckley Deer

Andrew Lewis

Comics & Graphic Novels
British West Indian Newspapers and the Abolition of Slavery

Andrew Lewis

Latin American History
The City of Meowtropolis

Andrew Lewis

Fiction & Literature
The Many Adventures of Nimbus

Andrew Lewis

Fairy Tales, Myths & Fables for Kids
What Bring Happiness? And Other Poems

Andrew Lewis

Poetry
My Deep Thoughts

Andrew Lewis

Poetry
Vince and The Desert Outlaws

Andrew Lewis

Action & Adventure
Sketch and Penny's Big Book of Shapes

Andrew Lewis

Art & Architecture
Artificial Neural Networks in Vehicular Pollution Modelling

Andrew Lewis, Sanaz Mostaghim & Marcus Randall

Mathematics

Drawing With Sketch and Penny