Helen Bird

• The Yellow Balloon (Zig Zag)
• Big Yellow Balloon
• Body Art
• Dinosaur World/Discovery
• Fighting Back
• La suelta de globos, Level 2
• Spotlight on Fact
• Spotlight on Fact
• Spotlight on Fact
• Spotlight on Fact
• Spotlight on Fact
• The Balloon Launch, Level 2 (Lightning Readers)