Prisma Fusion brings together into one volume two pairs of levels of the Prisma course: Beginner levels (A1+A2); Intermediate levels (B1+B2), each book containing most of the material of Prisma. The course follows the levels of the Common European Framework of Reference for Languages (A1, A2, B1 etc). Each level of Prisma Fusion consists of the student book with audio CD, Student Exercises Book, and the Teacher Guide. The digital CD-Rom for each level is also available specially for teachers and for class-room projections.