Heartbroken over Lydia's unexplained departure, Daniel Brewer is barely functional. When she left the Endure, she took everything important with her: his purpose, his heart, his reason for breathing. Daniel's convinced Nick Miller has the answers to his questions, but Dr. Gorgeous isn't talking. A world away, Dr. Lydia Ashley struggles with her choices and mistakes. With one small discovery, everything she thought was true is shattered in an instant. The buried secrets of the Maven Initiative surface. No one is safe. And Daniel and Lydia must both decide exactly how far they'll go for love.

Devastated by her choices, Candace Bristol is on the brink of losing it all: her mind, her hope, everything she thought she was. But from the ruins rises new purpose. An enemy has emerged and it will take everything to combat this new threat. Broken as she is, picking up the pieces and carrying on might be the hardest battle to win, but it's either fight, or lose what little she has left. Amongst the wreckage, hope still burns. The flicker of a flame kindles something within her she thought was dead. Love can break you. So, too, can it bring you back to life.

Candace Bristol has always been obsessed with comic books, but in a world where the nightly news often mirrors these inked stories, her dreams of becoming a real superhero could actually come true. After being rescued by members of the government's AdvaNced Genetic EvoLution (ANGEL) Project four years ago, getting recruited for this elite team is all she's wanted. Now 18, she's finally reached her goal after years of study and physical training, but little could have prepared her for life as a genetic experiment. As though coming to terms with her new ability to manipulate water isn't tough enough, she never expected to be swept off her feet by one of her fellow recruits. With genetic alteration, the threat of physical and mental instability hangs over every superhero like a shadow. When one of their own tumbles over the edge of madness, Candace will have to choose between protecting the world, and saving the one who holds her heart.

A lie is a prison without bars. A captive of the enemy, Candace is forced to confront mistakes and regrets from both sides of the battlefield, including her own. Nothing is simple, and lines in the sand that were once clear have become blurred and indistinguishable. Even the unlikely love she found teeters on the edge of uncertainty. The truth is not always what it seems, and can be a prison of its own. Alone, she must decide where she stands. Alone, she must decide who to trust. When the smoke clears, what's left might not be much... But it might be enough.

Tech genius Daniel Brewer isn't the only one with a romantic history. Already weighed down with the impossible problem of the Maven Initiative's plans for world domination and disaster, Dr. Lydia Ashley is finding it more and more difficult to keep things in balance. With an old flame reappearing and the schemes of a vindictive new rival thrown into the mix, her hopes for a life with Daniel may be on the brink of annihilation. When Lydia's past is brought to light, one big secret could destroy everything.

How far would you go for love? Since losing her parents at fourteen, young prodigy Dr. Lydia Ashley has focused on one thing: an appointment on the Deep Water Research Command Endure. Now twenty-one, she's about to realize that dream, but nothing is how she imagined it would be. Her transitional sponsor forgets her, her new lab is in complete chaos, and, as if that weren't enough, she's about to discover something so horrific it could potentially destroy all life on the planet. Daniel Brewer, a noted playboy and genius in his own right, may be exactly what she needs... Or he may make everything worse. Has she finally found a puzzle she can't solve?