THE Weatherbys Return of Mares is an indispensable resource for bloodstock industry professionals and breeding buffs alike, as it features detailed production records for every broodmare in Britain and Ireland in the past year.

It details the identity of each mare’s foals and coverings, as well as current and historical statistics on breeding activity in the two countries. The publication also provides an essential guide to the popularity of sires, the latest news on top mares and crucial clues to the health of the bloodstock business.