Robert Barclay & Brian Logan 
Higher Mathematics, Second Edition 

The complete textbook for the SQA Higher Maths course, updated in accordance with latest syllabus guidelines.- Arranged by topic, but with complete flexibility to teach in preferred order – Unique ‚hinge-point‘ questions to test readiness to progress further in each topic – or go back and revise – Written by three outstanding and experienced teachers, examiners and authors