Collins Big Cat — Four-Desert Challenge: Band 14/Ruby
By Rob Alcroft.
Description
Find out all about one of the worlds’ toughest running challenges, as racers compete for 28 days covering a distance of over 1,000 kilometers in some of the wildest and loneliest places on Earth, in the ultimate endurance event. Ruby/Band 14 books give increasing opportunities for children to develop their skills of inference and deduction. - from Amzon
ISBN(s)
0008127816, 9780008127817
