Firebird

Marguerite Caine grew up surrounded by cutting-edge scientific theories, thanks to her brilliant physicist parents. Yet nothing is more astounding than her mother's latest invention - a device called the Firebird, which allows people to leap into alternate dimensions.

Marguerite Caine has done the impossible, traveling to alternate dimensions with the Firebird - the brilliant invention of her parents; her boyfriend, Paul; and their friend, Theo. But she has also caught the attention of enemies willing to kidnap, blackmail, and even kill to use the Firebird for themselves. When Paul's soul is splintered into four pieces - pieces that are trapped within Pauls in other dimensions - Marguerite will do anything and travel anywhere to save him.

Ever since she used the Firebird, her parents' invention, to cross through alternate dimensions, Marguerite has been at the center of a cross-dimensional feud. Now she has learned that the evil Triad Corporation plans to destroy hundreds of universes, using their ultimate weapon: another dimension's Marguerite, who is wicked, psychologically twisted, and always one step ahead.