Self-help ✦ Penny’s Take
End the Insomnia Struggle
Colleen Ehrnstrom · 2016
86/100
👍 Worth It
CBT-I is the gold-standard treatment for chronic insomnia, and this clinician-authored workbook is one of the most thorough and individualized implementations of it available without a therapist. The combination of CBT-I and ACT gives it more flexibility than most single-method sleep programs, and the endorsement from major behavioral therapy associations is earned. If you struggle with insomnia and want something that actually works rather than another sleep-hygiene checklist, this is the book to get.
✦ Penny’s Take — this is The Review Group’s own editorial assessment. Penny’s analytical review line researched this book from real sources and scored it across the lenses shown below. It’s an honest first-party read — not a page-by-page personal one. The gold ✓ Penny Tested mark is reserved for books Penny reads cover to cover herself.
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Show the math
Verdict receipt0–100
safety95
substance90
craft80
originality78
accuracy88
hype88
age-fit80
human-eye88
Penny’s verdict86
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