By Tolulope Ekwe
By Springboard, Into Comprehension
By Ehmer, Angela
By Baker, Jenny
By Gabolinscy, Jack
By Jakab, Cheryl
By Batra, Vaishali
By Kovaleves, K., Wickham, J.
By Macmillan
By Phill Simpson
By Catchpole, Barbara
By Express Publishing (obra colectiva)
By Kossuth, Kornel
By Basham, Sarah, Rees, Jamie, Duncan, Nick, Strachan, Naomi, Gunter, Carol, Bryant, Rachel, Jane Sheldon
By Brindle, Keith
By Firth, Mary M., Ralston, Andrew G.
By Bridges, Ann, Eckford, Colin
By Peers, Victoria
By Gold Stars