English Spelling: Your essential guide to accurate English - Collins

Collins Webster's Easy Learning Spelling is suitable for anyone who wants to improve their spelling and write more accurately and impressively. By describing the important features of English spelling, rules to use, and pitfalls to avoid, this e-book makes spelling easy.
Using simple explanations, backed up with examples to demonstrate each point, Collins Webster's Easy English Spelling describes the patterns and rules you need to understand and predict how words are spelled in English. It also provides practical advice on learning words whose spellings are not easy to predict, and shows why some words can present difficulties for even the most experienced users of English.
With its alphabetical index of tricky words, along with useful tips for memorising these, Collins Webster's Easy English Spelling is a valuable resource for all users of English who want to become good spellers.