Collins Big Cat supports every primary child on their reading journey from phonics to fluency. Top authors and illustrators have created fiction and non-fiction books that children love to read. Book banded for guided and independent reading, there are reading notes in the back, comprehensive teaching and assessment support and ebooks available.

Lisa Rajan writes children's books that raise aspiration, promote ambition and challenge gender stereotypes. She is the author of the Collins Big Cat Tara Binns titles, which introduce a range of STEM careers to a primary school audience through exciting adventure stories. 

Lisa has a BSc in Biotechnology and an MSc in Science Communication from Imperial College. She is married with three children and lives in south London. In her spare time, she runs marathons dressed as Wonder Woman.