The Tycoon's Secret Child (Texas Cattleman's Club: Blackmail Book 2491)

A Lone Star paternity bombshell, only from USA TODAY bestselling author Maureen Child! 

Texas toy mogul Wes Jackson is on the brink of a billion-dollar breakthrough—until a sinister anonymous tipster reveals Wes is a dad! Suddenly his family-friendly company is in crisis and Wes's sole focus is finding the daughter he never knew. But confronting the child's mother, Isabelle Graystone, means resisting a chemistry that is as fierce as ever. 

Wes's failure to commit sent Belle running five years ago. Now he's back, making himself indispensable and stoking Belle's deepest passions. But is his interest in her part of a bigger ploy?