Another thrilling Zac Power adventure! A GIB agent has gone missing in the mysterious Black Triangle deep underwater. Can Zac find him among the sea of shipwrecks before it's too late?

The third Zac Power Special Files book, containing two classic Zac stories! In Deep Waters, Zac investigates an enemy sub that can dive deeper than ever before. Then in Shipwreck, he has to find a GIB agent who's gone missing in the most mysterious part of the ocean. Maybe this time Zac's in over his head...

Pop worship music. Falling in love with Jesus. Mission trips. Wearing jeans and T-shirts to church. Spiritual searching and church hopping. Faith-based political activism. Seeker-sensitive outreach. These now-commonplace elements of American church life all began as innovative ways to reach young people, yet they have gradually become accepted as important parts of a spiritual ideal for all ages. What on earth has happened? In The Juvenilization of American Christianity Thomas Bergler traces the way in which, over seventy-five years, youth ministries have breathed new vitality into four major American church traditions -- African American, Evangelical, Mainline Protestant, and Roman Catholic. Bergler shows too how this "juvenilization" of churches has led to widespread spiritual immaturity, consumerism, and self-centeredness, popularizing a feel-good faith with neither intergenerational community nor theological literacy. Bergler s critique further offers constructive suggestions for taming juvenilization. Watch the trailer:

Another thrilling Zac Power adventure! Someone has hacked into GIB's satellite! Can Zac get past the dangerous white rapids AND a massive waterfall before GIB secrets are leaked to the world?

p>24 hours to save the world . . . and go to a birthday party! Zac Power gets pulled away from an Axegrinder concert to spy on BIG's annual conference. Zac's mission is to go undercover and bug the conference. However, BIG just happens to be holding their meeting at Shark Park, the world's scariest theme park! While there, Zac uncovers a plot that's even more evil than the dreaded White Pointer roller-coaster. Can Zac brave the rides and find out what's really going on at Shark Park?

Another thrilling Zac Power adventure! Zac knows the dinosaurs died out millions of years ago. So why would a crazy scientist claim that he's brought one back to life?