Josh and his siblings are transported to 17th-century Prague, where they meet an alchemist's apprentice named Benjamin. The alchemist tries to entice the kids to work for him and offers them eternal life through his magical elixir. Will they stand up for Christ and defraud the alchemist?

Treachery in the Ancient Laboratory 2004, Faith Kidz

ISBN-13: 9780781440264

Trade paperback