Stephen Goldin & E.E. ‘Doc’ Smith 
Getaway World [EPUB ebook] 
Family d’Alembert Book 4

Helena, second in command of the Empire Of Earth’s security forces (and daughter of its head), has disappeared. She knows the identity of SOTE’s two most highly trained operators and their lives are now in danger . . . they have to find her before she can reveal their identities.Getaway World is the fourth book in the Family d’Alembert series.