Audrey Constant has written children’s books for Scripture Union.  She has also written about the theologian Dietrich Bonhoeffer (No Compromise, Faith in Action series, 1983), and about the Samaritans and the Spastics Society.  One of her children’s books is about show jumping, and is part of a small sub-genre of the pony book which mixes faith and ponies.

Finding the book:  very easy to find, and usually cheap.

Sources and links:

The British Library catalogue

Audrey Constant

Hidden Prizes

Scripture Union, 1992, 127 pp.

“Paula is starting a promising career in showjumping. but there are rival priorities - her family need help on the farm
and she wants to organise riding sessions for disabled children. Paula has to make a hard decision.”

Bibliography - pony books only