Cadwell

The No. 1 Car Spotter and the Car Thieves

By Atinuke, Cadwell, Warwick Johnson

The No. 1 Car Spotter and the Firebird

By Atinuke, Cadwell, Warwick Johnson

The No. 1 Car Spotter Goes to School (Walker Racing Reads)

By Atinuke, Cadwell, Warwick Johnson

The King's Shopping (Walker Stories)

By Crebbin, June, Cadwell, Warwick Johnson

Topics in Recreational Mathematics

By Cadwell, J. H.