Challenging Lateral Thinking Puzzles by Paul Sloane and Des MacHale 0806986719
Great Lateral Thinking Puzzles by PS & DM 0806905530
Test Your Lateral Thinking IQ by PS 0806986719
Improve Your Lateral Thinking by PS & DM 0806913746
All are published by Sterling Publishing of New York and are distributed in Australia by Capricorn Link.
They are all essentially puzzle books. The exception is Test Your Lateral Thinking which sets out to teach the key elements of lateral thinking using examples from History, Sport, Warfare, Science etc. It uses puzzles to test and give a measure of attainment in the various lateral thinking skills.
My first book, Lateral Thinking Puzzlers, was published in 1992 and contains most of the lateral thinking puzzle classics. The others contain new and original lateral thinking puzzles (about 100 in each book).