Our welcome gift to you.

An inspiring book by missionary Carol Rumpf de Castejón.

Unbelievable but True! HIS story tells the story of Carol Rumpf de Castejón and her life with God for over 61 years (and counting!). Carol is a missionary who traveled from the U.S. to Europe to serve God in the 1960s, at the age of 22. First in France and later in Spain.

In HIS story you will find many wonderful, inspiring and funny stories from the life of a missionary. At the same time you read the story of the immeasurable goodness, faithfulness and providence of Jesus Christ. A very encouraging book!

Ingrid Bijl had the privilege of helping Carol put her story into a digital book to make it available to all.

“It has been a privilege to hear Carol’s stories firsthand and to work with her to make HIS story available to you. Her wisdom and love for Jesus are a constant encouragement and blessing to me.”
Ingrid Bijl

Unbelievable but True! HIS story is available as an online book and a pdf file. At the moment the book is only available in English, but we’re looking for opportunities to translate it into more languages.

When you subscribe to our newsletter, you immediately receive Carol’s book as a thank you for signing up.

Newsletter

We will soon start sending out our monthly newsletter. An inspiring newsletter where you can read how God is working in and through our ministry.

  • To receive the HIS story book and our newslatter with the latest updates and ministry news, fill out the form below.
  • Once a year we also send a special mailing which will be delivered by the mailman. Once a year we also send a special mailing. If you would like to receive this mailing also, please fill in your address as well.
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